首页 > 最新文献

Ukrainian Neurological Journal最新文献

英文 中文
Wernicke encephalopathy after chronic pancreatitis exacerbation. Case report 慢性胰腺炎加重后的韦尼克脑病。病例报告
Pub Date : 2022-07-01 DOI: 10.30978/unj2022-1-60
Nagla Elimam, L. Panteleienko
Wernicke encephalopathy (WE), is an emergency acute neuropsychiatric condition, which develops secondary to thiamine deficiency. According to data of multiple investigations, this disorder is greatly underdiagnosed. WE classically connected to chronic alcohol abuse, but also diagnosed in non‑alcoholic patients with different risk factors including severe vomiting, chronic malnutrition, systemic infections, malignancies, chemotherapy, HIV/AIDS, gastrointestinal surgeries or disease, and renal problems. We present a case of a 33‑year‑old woman with history of chronic pancreatitis exacerbation with prolonged vomiting, present to the neurological department with neurological symptoms consistent with WE. WE was suspected according to triad of symptoms, such as altered mental state, oculomotor disturbances and ataxia. Brain magnetic resonance imaging (MRI) and thiamine blood level aid us to confirm WE diagnosis. The patient was given thiamine, at the dosage of 200 mg 3 times per day intravenously for seven days, followed by oral thiamine. Gaze paresis disappeared at day 10, truncal ataxia noticeably improved after two weeks. The patient was left with some signs of anterograde amnesia, gaze‑provoked nystagmus at the two month follow‑up. Physicians should be familiar with clinical presentation of WE in non‑alcoholic patients with appropriate history and risk factors, like prolonged emesis, unbalanced diet, malignancies, etc. Presence of classic triad of clinical symptoms and pathological findings on brain MRI are the most important diagnostic tool, while the blood thiamine level may be within the normal range. Early diagnosis and therapy onset are crucial for patients to prevent further irreversible complications or death.  
韦尼克脑病(WE)是一种紧急急性神经精神疾病,继发于硫胺素缺乏。根据多项调查数据,这种疾病的诊断严重不足。WE通常与慢性酒精滥用有关,但在非酒精患者中也被诊断出具有不同的风险因素,包括严重呕吐、慢性营养不良、全身感染、恶性肿瘤、化疗、艾滋病毒/艾滋病、胃肠道手术或疾病以及肾脏问题。我们报告一例33岁女性慢性胰腺炎加重伴长时间呕吐病史,以与We相符的神经系统症状就诊于神经科。根据精神状态改变、动眼肌障碍和共济失调等三联症状怀疑WE。脑磁共振成像(MRI)和血硫胺素水平有助于我们确认WE诊断。给予硫胺素200mg,每日静脉注射3次,连用7天,随后口服硫胺素。注视轻瘫在第10天消失,两周后躯干共济失调明显改善。在两个月的随访中,患者出现了一些顺行性失忆和凝视性眼球震颤的迹象。医师应熟悉非酒精患者WE的临床表现,这些患者有适当的病史和危险因素,如长期呕吐、饮食不平衡、恶性肿瘤等。典型临床症状三联征和脑MRI病理表现是最重要的诊断工具,而血硫胺素水平可能在正常范围内。早期诊断和早期治疗对于预防患者进一步出现不可逆转的并发症或死亡至关重要。
{"title":"Wernicke encephalopathy after chronic pancreatitis exacerbation. Case report","authors":"Nagla Elimam, L. Panteleienko","doi":"10.30978/unj2022-1-60","DOIUrl":"https://doi.org/10.30978/unj2022-1-60","url":null,"abstract":"Wernicke encephalopathy (WE), is an emergency acute neuropsychiatric condition, which develops secondary to thiamine deficiency. According to data of multiple investigations, this disorder is greatly underdiagnosed. WE classically connected to chronic alcohol abuse, but also diagnosed in non‑alcoholic patients with different risk factors including severe vomiting, chronic malnutrition, systemic infections, malignancies, chemotherapy, HIV/AIDS, gastrointestinal surgeries or disease, and renal problems. \u0000We present a case of a 33‑year‑old woman with history of chronic pancreatitis exacerbation with prolonged vomiting, present to the neurological department with neurological symptoms consistent with WE. WE was suspected according to triad of symptoms, such as altered mental state, oculomotor disturbances and ataxia. Brain magnetic resonance imaging (MRI) and thiamine blood level aid us to confirm WE diagnosis. The patient was given thiamine, at the dosage of 200 mg 3 times per day intravenously for seven days, followed by oral thiamine. Gaze paresis disappeared at day 10, truncal ataxia noticeably improved after two weeks. The patient was left with some signs of anterograde amnesia, gaze‑provoked nystagmus at the two month follow‑up. \u0000Physicians should be familiar with clinical presentation of WE in non‑alcoholic patients with appropriate history and risk factors, like prolonged emesis, unbalanced diet, malignancies, etc. Presence of classic triad of clinical symptoms and pathological findings on brain MRI are the most important diagnostic tool, while the blood thiamine level may be within the normal range. Early diagnosis and therapy onset are crucial for patients to prevent further irreversible complications or death. \u0000 ","PeriodicalId":296251,"journal":{"name":"Ukrainian Neurological Journal","volume":"39 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127884409","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Features of cognitive disorders in patients with different forms of neurological and ischemic complications who underwent cardiac surgery 心脏手术后不同形式神经及缺血性并发症患者认知障碍的特征
Pub Date : 2022-07-01 DOI: 10.30978/unj2022-1-17
Dmytro Mankovsky
Objective — to study the features of cognitive impairment in patients with various forms of neurological and ischemic complications who underwent cardiac surgery (CS), to consider the data obtained in the development of rehabilitation programs for this category of patients. Methods and subjects. We examined 700 patients who were treated at the Heart Institute of the Ministry of Health of Ukraine after undergoing CS with an artificial circulation procedure. The sample size is extremely large, and makes it possible to transfer the results to the entire population of patients who have suffered from CS. Among the examined patients the following groups were identified: a) patients with cerebral infarction (CI) in the postoperative period, numbering 86 people, the performance of patients in this group was compared with patients with CS without myocardial infarction in the postoperative period, numbering 614 people taken from the same sample); b) patients with signs of postoperative encephalopathy, numbering 217 people (which included patients with CI). The performance of patients in this group was compared with that of 483 patients with CS without signs of postoperative encephalopathy, taken from the same sample. The study was conducted using the Trail Making Test, TMT (R. M. Reitan, Wolfson D., 1993); Verbal Fluency Test, VFT (M. D. Lezak, 1995); Stroop Color Interference Test (J. R. Stroop, 1935); Luria’s test for memorizing ten unrelated words (Luria AR, 1969). Statistical analysis of differences in the quantitative values of indicators was performed using the nonparametric Mann‑Whitney test. Results. Our study found significant cognitive impairment in patients with CS. It was found that the presence of ischemic and neurological complications in the postoperative period significantly impairs cognitive function. The most significant negative impact on the cognitive sphere has the presence of CI in the postoperative period: patients with CI showed signs of severe cognitive deficits. Manifestations of cognitive deficits were also found in patients with postoperative encephalopathy, although the quantitative indicators characterizing cognitive functioning in this group of patients were better than in patients with CI. Conclusions. The identified patterns should be taken into account when developing treatment, rehabilitation and preventive measures for patients with CS.  
目的:研究心脏手术(CS)中各种形式的神经和缺血性并发症患者的认知功能障碍特征,并考虑在制定这类患者的康复计划中获得的数据。方法和对象。我们检查了700名在乌克兰卫生部心脏研究所接受人工循环CS手术后治疗的患者。样本量非常大,因此有可能将结果转移到患有CS的整个患者群体。在检查的患者中确定了以下组:a)术后期脑梗死(CI)患者86人,将该组患者的表现与术后期无心肌梗死的CS患者(同一样本中取614人)进行比较;b)有术后脑病体征的患者,217人(包括CI患者)。将该组患者的表现与来自同一样本的483例无术后脑病体征的CS患者的表现进行比较。本研究采用Trail Making Test (R. M. Reitan, Wolfson D., 1993);语言流畅性测试(M. D. Lezak, 1995);Stroop颜色干涉试验(J. R. Stroop, 1935);Luria的十个不相关单词记忆测试(Luria AR, 1969)。采用非参数Mann - Whitney检验对指标定量值的差异进行统计分析。结果。我们的研究发现CS患者存在显著的认知障碍。研究发现,术后出现缺血性和神经系统并发症会严重损害患者的认知功能。对认知领域最显著的负面影响是术后CI的存在:CI患者表现出严重的认知缺陷迹象。术后脑病患者也有认知功能障碍的表现,但该组患者的认知功能定量指标优于CI患者。结论。在为CS患者制定治疗、康复和预防措施时,应考虑到已确定的模式。
{"title":"Features of cognitive disorders in patients with different forms of neurological and ischemic complications who underwent cardiac surgery","authors":"Dmytro Mankovsky","doi":"10.30978/unj2022-1-17","DOIUrl":"https://doi.org/10.30978/unj2022-1-17","url":null,"abstract":"Objective — to study the features of cognitive impairment in patients with various forms of neurological and ischemic complications who underwent cardiac surgery (CS), to consider the data obtained in the development of rehabilitation programs for this category of patients. \u0000Methods and subjects. We examined 700 patients who were treated at the Heart Institute of the Ministry of Health of Ukraine after undergoing CS with an artificial circulation procedure. The sample size is extremely large, and makes it possible to transfer the results to the entire population of patients who have suffered from CS. Among the examined patients the following groups were identified: a) patients with cerebral infarction (CI) in the postoperative period, numbering 86 people, the performance of patients in this group was compared with patients with CS without myocardial infarction in the postoperative period, numbering 614 people taken from the same sample); b) patients with signs of postoperative encephalopathy, numbering 217 people (which included patients with CI). The performance of patients in this group was compared with that of 483 patients with CS without signs of postoperative encephalopathy, taken from the same sample. \u0000The study was conducted using the Trail Making Test, TMT (R. M. Reitan, Wolfson D., 1993); Verbal Fluency Test, VFT (M. D. Lezak, 1995); Stroop Color Interference Test (J. R. Stroop, 1935); Luria’s test for memorizing ten unrelated words (Luria AR, 1969). Statistical analysis of differences in the quantitative values of indicators was performed using the nonparametric Mann‑Whitney test. \u0000Results. Our study found significant cognitive impairment in patients with CS. It was found that the presence of ischemic and neurological complications in the postoperative period significantly impairs cognitive function. The most significant negative impact on the cognitive sphere has the presence of CI in the postoperative period: patients with CI showed signs of severe cognitive deficits. Manifestations of cognitive deficits were also found in patients with postoperative encephalopathy, although the quantitative indicators characterizing cognitive functioning in this group of patients were better than in patients with CI. \u0000Conclusions. The identified patterns should be taken into account when developing treatment, rehabilitation and preventive measures for patients with CS. \u0000 ","PeriodicalId":296251,"journal":{"name":"Ukrainian Neurological Journal","volume":"40 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126135291","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Recurrent toxoplasma chorioretinitis in a patient with a selective deficiency of NKT cells and CD8+ cytotoxic T lymphocytes associated with a genetic deficiency of the folate cycle. Case report 复发性弓形虫绒毛膜视网膜炎患者选择性缺乏NKT细胞和CD8+细胞毒性T淋巴细胞与叶酸周期的遗传缺陷相关。病例报告
Pub Date : 2022-07-01 DOI: 10.30978/unj2022-1-54
D. Maltsev, O. Hurzhii
This article describes a case study of recurrent Toxoplasma chorioretinitis in a young patient with cell immunodeficiency. Patient K., 37 years old, was admitted to ophthalmologist with complaints of decreased visual acuity and discomfort in the left eye. The history of the disease evidenced  that he had suffered at least 2 episodes of acute posterior uveitis in the past without finding out the etiological factor. Ophthalmological examination revealed an old scar on the retina of the right eye and signs of acute vitreous and chorioretinitis around the old scar on the retina of the left eye. By applying the method of paired sera, it was possible to establish the etiological factor of ophthalmic lesions — Toxoplasma gondii. Assessment of immune status demonstrated selective deficiency of CD8+ cytotoxic T lymphocytes and NKT cells. Obvious causes of secondary immunosuppression, including HIV, were ruled out. The Genetic Panel «Primary Immunodeficiencies» with sequencing of more than 400 genes of known primary human immunodeficiencies did not reveal pathology. However, persistent hyperhomocysteinemia was noted, and a genetic test for folate deficiency was performed. MTHFR A1298C in the heterozygous state and MTRR A66G in the homozygous state were detected, which was associated with the detected cell immunodeficiency, taking into account the results of studies on immune status in folic acid metabolism disorders and reports of severe opportunistic infections in humans with genetic deficiency of folate cycle. Treatment included spiramycin at a dose of 3 million IU orally three times a day for 14 consecutive days (to inhibit Toxoplasma), recombinant human a2b interferon at a dose of 3 million IU i/m every other day at night №15 (to compensate for the deficiency of NKT cells and CD8+ cytotoxic T lymphocytes), oxodihydroacridinylacetate sodium 2 mL i/m every other day at night №15, alternating with interferon (to compensate for the deficiency of NKT cells and CD8+ cytotoxic T lymphocytes) and local peribulbar injections of betamethasone № 3 (to eliminate the inflammation in the left eye). Improvement in visual acuity was observed on day 8 of treatment, and recovery of left eye function was observed at the end of the month of therapy. Due to the additional three‑month courses of recombinant human alpha2b‑interferon to compensate cell immunodeficiency, which were carried out during the next 2 years of  follow‑up, it was possible to prevent further recurrence of toxoplasma invasion.  
这篇文章描述了一个病例研究复发弓形虫脉络膜视网膜炎在一个年轻的病人细胞免疫缺陷。患者K., 37岁,因视力下降和左眼不适入院。病史显示患者既往至少有2次急性后葡萄膜炎,但未查明病因。眼科检查发现右眼视网膜旧瘢痕,左眼视网膜旧瘢痕周围有急性玻璃体及脉络膜视网膜炎征象。应用配对血清的方法,可以确定眼部病变的病原-刚地弓形虫。免疫状态评估显示CD8+细胞毒性T淋巴细胞和NKT细胞的选择性缺陷。排除了继发性免疫抑制的明显原因,包括HIV。基因小组“原发性免疫缺陷”对400多个已知的原发性人类免疫缺陷基因进行测序,没有揭示病理。然而,持续高同型半胱氨酸血症被注意到,并进行了叶酸缺乏的基因检测。考虑到叶酸代谢紊乱中免疫状态的研究结果和叶酸周期遗传缺乏症患者严重机会性感染的报道,我们检测到杂合状态的MTHFR A1298C和纯合状态的MTRR A66G,这与检测到的细胞免疫缺陷有关。治疗包括螺旋霉素,剂量为300万国际单位口服,每天三次,连续14天(抑制弓形虫),重组人a2b干扰素,剂量为300万国际单位/米,每隔一天,在第15号晚上(补偿NKT细胞和CD8+细胞毒性T淋巴细胞的不足),氧二氢acridinylacetate钠2ml /米,每隔一天,在第15号晚上,交替使用干扰素(以补偿NKT细胞和CD8+细胞毒性T淋巴细胞的缺乏)和局部球周注射倍他米松№3(以消除左眼的炎症)。治疗第8天视力改善,治疗月末左眼功能恢复。由于在接下来的2年随访中额外进行了3个月的重组人α 2b干扰素治疗以补偿细胞免疫缺陷,因此有可能防止弓形虫入侵的进一步复发。
{"title":"Recurrent toxoplasma chorioretinitis in a patient with a selective deficiency of NKT cells and CD8+ cytotoxic T lymphocytes associated with a genetic deficiency of the folate cycle. Case report","authors":"D. Maltsev, O. Hurzhii","doi":"10.30978/unj2022-1-54","DOIUrl":"https://doi.org/10.30978/unj2022-1-54","url":null,"abstract":"This article describes a case study of recurrent Toxoplasma chorioretinitis in a young patient with cell immunodeficiency. Patient K., 37 years old, was admitted to ophthalmologist with complaints of decreased visual acuity and discomfort in the left eye. The history of the disease evidenced  that he had suffered at least 2 episodes of acute posterior uveitis in the past without finding out the etiological factor. Ophthalmological examination revealed an old scar on the retina of the right eye and signs of acute vitreous and chorioretinitis around the old scar on the retina of the left eye. By applying the method of paired sera, it was possible to establish the etiological factor of ophthalmic lesions — Toxoplasma gondii. Assessment of immune status demonstrated selective deficiency of CD8+ cytotoxic T lymphocytes and NKT cells. Obvious causes of secondary immunosuppression, including HIV, were ruled out. The Genetic Panel «Primary Immunodeficiencies» with sequencing of more than 400 genes of known primary human immunodeficiencies did not reveal pathology. However, persistent hyperhomocysteinemia was noted, and a genetic test for folate deficiency was performed. MTHFR A1298C in the heterozygous state and MTRR A66G in the homozygous state were detected, which was associated with the detected cell immunodeficiency, taking into account the results of studies on immune status in folic acid metabolism disorders and reports of severe opportunistic infections in humans with genetic deficiency of folate cycle. \u0000Treatment included spiramycin at a dose of 3 million IU orally three times a day for 14 consecutive days (to inhibit Toxoplasma), recombinant human a2b interferon at a dose of 3 million IU i/m every other day at night №15 (to compensate for the deficiency of NKT cells and CD8+ cytotoxic T lymphocytes), oxodihydroacridinylacetate sodium 2 mL i/m every other day at night №15, alternating with interferon (to compensate for the deficiency of NKT cells and CD8+ cytotoxic T lymphocytes) and local peribulbar injections of betamethasone № 3 (to eliminate the inflammation in the left eye). Improvement in visual acuity was observed on day 8 of treatment, and recovery of left eye function was observed at the end of the month of therapy. Due to the additional three‑month courses of recombinant human alpha2b‑interferon to compensate cell immunodeficiency, which were carried out during the next 2 years of  follow‑up, it was possible to prevent further recurrence of toxoplasma invasion. \u0000 ","PeriodicalId":296251,"journal":{"name":"Ukrainian Neurological Journal","volume":"9 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121290812","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Thalamus volume reduction and asymmetry as markers of MS progression, pain characteristics and low quality of life in patients with multiple sclerosis 丘脑体积减少和不对称作为多发性硬化症患者MS进展、疼痛特征和低生活质量的标志
Pub Date : 2022-07-01 DOI: 10.30978/unj2022-1-34
M. Bozhenko, T. Nehrych, A. Bachun
Objective — to analyze the relationship between changes in thalamic volumes in patients with MS with the characteristics of the clinical course of MS, pain syndromes, and patient’s quality of life and to evaluate the possibility of using changes in thalamic volumes to objectify these characteristics.Methods and subjects. 17 patients with a confirmed diagnosis of multiple sclerosis were examined at the Lviv Regional Multiple Sclerosis Center. Complaints and anamnesis were collected, medical documentation was analyzed and neurological and general medical examination of patients was performed. The SF‑36 questionnaire was used to assess the quality of life. The HADS questionnaire was used to assess anxiety and depression. Characteristics of pain syndromes were evaluated using Pain Detect, VAS, and SF‑MPQ‑2 questionnaires. MRI scans were performed, followed by processing with the VolBrain algorithm with further analysis of thalamic volumes.Results. The median age in the sample was 37.0 [35.0; 46.0] years. Among patients there were 82.35 % women, and 17.65 % men. The disease duration was from 0 to 25 years, the median was 12 [5.0; 18.0] years. EDSS scale score was 3.5 [3.0; 4.0]. The median number of MS relapses before the time of examination in the history of patients is 12.0 [8.0; 18.0]. Analysis of the MS course characteristics showed that the increase in the number of relapses in general (rs = –0.728, p = 0.001) and relapses over 3 years (rs = –0.557, p = 0.020) were associated with a decrease in thalamic volume, while the relationship with the number of relapses in the last year, duration of MS and EDSS score were not found. When analyzing the relationship with pain characteristics, a statistically significant correlation (rs = –0.519, p = 0.037) of asymmetry between the right and left thalamus and the neuropathic component of pain (Pain Detect score) was found. There were also statistical significance between an increase in right and left thalamic volumes and an increase of pain intensity (VAS score) in average and the neuropathic pain component (SF‑MPQ‑2 score). The asymmetry between the right and left thalamus had a pronounced relationship with a decrease in the physical component of quality of life (rs = –0.679, p = 0.003), namely its characteristics such as physical functioning (rs = –0.697, p = 0.002). Also, physical functioning has a significant relationship with the volume of the thalamus (rs = +0.509, p = 0.037), namely the left thalamus (rs = +0.592, p = 0.012).Conclusions. Changes in the thalamic volumes are a promising marker for assessing MS progression, pain characteristics, and quality of life in MS patients. Decreased thalamic volume in MS patients can be considered a marker of MS progression (the number of exacerbations in general and the number of exacerbations in recent years). Higher average pain intensity and the neuropathic component of pain are associated with less right and left thalamuses atrophy in MS patients. The asy
目的:分析MS患者丘脑体积变化与MS临床病程特征、疼痛综合征特征、患者生活质量之间的关系,并评价利用丘脑体积变化客观化这些特征的可能性。方法和对象。17名确诊为多发性硬化症的患者在利沃夫地区多发性硬化症中心接受了检查。收集患者的投诉和记忆,分析医疗记录,并对患者进行神经学和一般医学检查。SF - 36问卷用于评估生活质量。使用HADS问卷来评估焦虑和抑郁。采用疼痛检测、VAS和SF - MPQ - 2问卷评估疼痛综合征的特征。进行核磁共振扫描,然后用VolBrain算法进行处理,进一步分析丘脑体积。样本年龄中位数为37.0 [35.0;46.0)年。其中女性占82.35%,男性占17.65%。病程0 ~ 25年,中位数为12 [5.0];18.0)年。EDSS量表评分为3.5分[3.0分;4.0]。患者史检查前MS复发的中位数为12.0 [8.0;18.0]。MS病程特征分析显示,一般复发次数增加(rs = -0.728, p = 0.001)和3年以上复发次数增加(rs = -0.557, p = 0.020)与丘脑体积减少相关,而与最近一年复发次数、MS病程和EDSS评分无相关性。在分析与疼痛特征的关系时,发现左右丘脑的不对称性与疼痛的神经性成分(疼痛检测评分)有统计学意义(rs = -0.519, p = 0.037)。左右丘脑体积的增加与平均疼痛强度(VAS评分)和神经性疼痛成分(SF - MPQ - 2评分)的增加也有统计学意义。左右丘脑之间的不对称与生活质量的物理组成部分的下降(rs = -0.679, p = 0.003),即身体功能等特征的下降(rs = -0.697, p = 0.002)有明显的关系。此外,身体功能与丘脑体积(rs = +0.509, p = 0.037),即左侧丘脑(rs = +0.592, p = 0.012)有显著关系。丘脑体积的变化是评估MS进展、疼痛特征和MS患者生活质量的一个有希望的标志物。多发性硬化症患者丘脑体积的减少可以被认为是多发性硬化症进展的标志(一般加重次数和近年来加重次数)。较高的平均疼痛强度和疼痛的神经性成分与MS患者较少的左右丘脑萎缩有关。MS患者的丘脑体积在左侧丘脑体积相对于右侧丘脑体积减少的方向上的不对称性可以被认为是生活质量的物理成分减少的预测因素,特别是身体功能。
{"title":"Thalamus volume reduction and asymmetry as markers of MS progression, pain characteristics and low quality of life in patients with multiple sclerosis","authors":"M. Bozhenko, T. Nehrych, A. Bachun","doi":"10.30978/unj2022-1-34","DOIUrl":"https://doi.org/10.30978/unj2022-1-34","url":null,"abstract":"Objective — to analyze the relationship between changes in thalamic volumes in patients with MS with the characteristics of the clinical course of MS, pain syndromes, and patient’s quality of life and to evaluate the possibility of using changes in thalamic volumes to objectify these characteristics.\u0000Methods and subjects. 17 patients with a confirmed diagnosis of multiple sclerosis were examined at the Lviv Regional Multiple Sclerosis Center. Complaints and anamnesis were collected, medical documentation was analyzed and neurological and general medical examination of patients was performed. The SF‑36 questionnaire was used to assess the quality of life. The HADS questionnaire was used to assess anxiety and depression. Characteristics of pain syndromes were evaluated using Pain Detect, VAS, and SF‑MPQ‑2 questionnaires. MRI scans were performed, followed by processing with the VolBrain algorithm with further analysis of thalamic volumes.\u0000Results. The median age in the sample was 37.0 [35.0; 46.0] years. Among patients there were 82.35 % women, and 17.65 % men. The disease duration was from 0 to 25 years, the median was 12 [5.0; 18.0] years. EDSS scale score was 3.5 [3.0; 4.0]. The median number of MS relapses before the time of examination in the history of patients is 12.0 [8.0; 18.0]. Analysis of the MS course characteristics showed that the increase in the number of relapses in general (rs = –0.728, p = 0.001) and relapses over 3 years (rs = –0.557, p = 0.020) were associated with a decrease in thalamic volume, while the relationship with the number of relapses in the last year, duration of MS and EDSS score were not found. When analyzing the relationship with pain characteristics, a statistically significant correlation (rs = –0.519, p = 0.037) of asymmetry between the right and left thalamus and the neuropathic component of pain (Pain Detect score) was found. There were also statistical significance between an increase in right and left thalamic volumes and an increase of pain intensity (VAS score) in average and the neuropathic pain component (SF‑MPQ‑2 score). The asymmetry between the right and left thalamus had a pronounced relationship with a decrease in the physical component of quality of life (rs = –0.679, p = 0.003), namely its characteristics such as physical functioning (rs = –0.697, p = 0.002). Also, physical functioning has a significant relationship with the volume of the thalamus (rs = +0.509, p = 0.037), namely the left thalamus (rs = +0.592, p = 0.012).\u0000Conclusions. Changes in the thalamic volumes are a promising marker for assessing MS progression, pain characteristics, and quality of life in MS patients. Decreased thalamic volume in MS patients can be considered a marker of MS progression (the number of exacerbations in general and the number of exacerbations in recent years). Higher average pain intensity and the neuropathic component of pain are associated with less right and left thalamuses atrophy in MS patients. The asy","PeriodicalId":296251,"journal":{"name":"Ukrainian Neurological Journal","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114341465","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Approach to a problem of the progressive muscular dystrophies in children: modern clinic-diagnostic algorithm 儿童进行性肌肉萎缩症的诊断方法:现代临床诊断算法
Pub Date : 2022-07-01 DOI: 10.30978/unj2022-1-41
V. Svystilnyk, M. Trishchynska, T. Golovchenko
Objective — to study the features of clinical symptoms of progressive muscular dystrophies (PMD) in children and to improve their clinical diagnostic algorithm. Methods and subjects. Three groups of children were examined: 33 children with Duchenne PMD aged 2 to 16 years, 7 — with lumbosacral forms of muscular dystrophies aged 3 months to 16 years and 19 — with spinal muscular atrophy aged 3 months to 16 years. The duration of the disease ranged from 3 months to 12 years. Patients underwent clinical and neurological examination to determine the leading clinical syndromes. Motor functions were evaluated on unified scales. Based on the obtained data, the degree of loss of active movements and muscle strength was objectively determined. Assessment of motor dynamics was performed using the NSA (North Star Ambulatory Assessment Worksheet) scale, the 6‑minute gait test, and other functional tests. CHOP — INTEND and HINE2 scales were used in patients with type I spinal muscular atrophy, and Motor Function Measure (MFM), Hammersmith, RULM, etc. scales were used in children with type II and III. Blood biochemical analysis was also performed to determine the level of creatine phosphokinase and lactate dehydrogenase in the blood. Instrumental research methods were used (electroneuromyography, spinal radiography in two projections), in some cases — magnetic resonance imaging was applied. The last stage was molecular genetic diagnosis and verification of clinical diagnosis. After the final diagnosis, patients with Duchenne PMD were prescribed combination therapy (hormonal (corticosteroids) and physiotherapy) according to an international care protocol. Patients are being monitored. Results. Complete history taking, timely detection of the first symptoms of the disease and assessment of their dynamics, analysis of neurological symptoms are important for confirming the diagnosis of PMD. Given the similar clinical symptoms in the onset of various forms of PMD to confirm the diagnosis should follow a certain stage of research. Molecular genetic diagnostics should be performed only after evaluation of the results of general clinical, instrumental and laboratory examination of the child. Timely clarification of the clinical diagnosis of PMD, in particular Duchenne forms, helps to justify the appointment of glucocorticosteroids and disease‑modifying therapy. Conclusions. Treating a patient according to international standards will help stop the process of muscle atrophy with a timely diagnosis.  
目的:探讨儿童进行性肌营养不良症(PMD)的临床症状特点,提高其临床诊断水平。方法和对象。研究人员对三组儿童进行了检查:33名儿童患有2至16岁的杜氏PMD, 7名儿童患有3个月至16岁的腰骶肌营养不良,19名儿童患有3个月至16岁的脊髓性肌萎缩。病程从3个月到12年不等。患者接受临床和神经学检查以确定主要临床综合征。运动功能在统一的尺度上进行评估。根据获得的数据,客观地确定活动运动和肌肉力量的丧失程度。采用NSA (North Star动态评估工作表)量表、6分钟步态测试和其他功能测试对运动动力学进行评估。I型脊髓性肌萎缩症患者采用CHOP - intention和HINE2量表,II型和III型儿童采用运动功能量表(MFM)、Hammersmith、RULM等量表。血液生化分析测定血中肌酸磷酸激酶和乳酸脱氢酶的水平。仪器研究方法被使用(神经肌电图,脊柱放射成像在两个投影),在某些情况下-磁共振成像应用。最后阶段为分子遗传学诊断和临床诊断的验证。在最终诊断后,根据国际护理协议,为Duchenne PMD患者开处方联合治疗(激素(皮质类固醇)和物理治疗)。病人正在接受监测。结果。完整的病史记录,及时发现疾病的首发症状并评估其动态,分析神经系统症状对于确认PMD的诊断非常重要。鉴于各种形式的PMD在发病时具有相似的临床症状,确认诊断还需经过一定阶段的研究。只有在对儿童的一般临床、仪器和实验室检查结果进行评估后,才能进行分子遗传学诊断。及时澄清PMD的临床诊断,特别是杜氏型,有助于证明糖皮质激素和疾病修饰治疗的合理性。结论。按照国际标准治疗患者将有助于及时诊断,阻止肌肉萎缩的进程。
{"title":"Approach to a problem of the progressive muscular dystrophies in children: modern clinic-diagnostic algorithm","authors":"V. Svystilnyk, M. Trishchynska, T. Golovchenko","doi":"10.30978/unj2022-1-41","DOIUrl":"https://doi.org/10.30978/unj2022-1-41","url":null,"abstract":"Objective — to study the features of clinical symptoms of progressive muscular dystrophies (PMD) in children and to improve their clinical diagnostic algorithm. \u0000Methods and subjects. Three groups of children were examined: 33 children with Duchenne PMD aged 2 to 16 years, 7 — with lumbosacral forms of muscular dystrophies aged 3 months to 16 years and 19 — with spinal muscular atrophy aged 3 months to 16 years. The duration of the disease ranged from 3 months to 12 years. Patients underwent clinical and neurological examination to determine the leading clinical syndromes. Motor functions were evaluated on unified scales. Based on the obtained data, the degree of loss of active movements and muscle strength was objectively determined. Assessment of motor dynamics was performed using the NSA (North Star Ambulatory Assessment Worksheet) scale, the 6‑minute gait test, and other functional tests. CHOP — INTEND and HINE2 scales were used in patients with type I spinal muscular atrophy, and Motor Function Measure (MFM), Hammersmith, RULM, etc. scales were used in children with type II and III. Blood biochemical analysis was also performed to determine the level of creatine phosphokinase and lactate dehydrogenase in the blood. Instrumental research methods were used (electroneuromyography, spinal radiography in two projections), in some cases — magnetic resonance imaging was applied. The last stage was molecular genetic diagnosis and verification of clinical diagnosis. After the final diagnosis, patients with Duchenne PMD were prescribed combination therapy (hormonal (corticosteroids) and physiotherapy) according to an international care protocol. Patients are being monitored. \u0000Results. Complete history taking, timely detection of the first symptoms of the disease and assessment of their dynamics, analysis of neurological symptoms are important for confirming the diagnosis of PMD. Given the similar clinical symptoms in the onset of various forms of PMD to confirm the diagnosis should follow a certain stage of research. Molecular genetic diagnostics should be performed only after evaluation of the results of general clinical, instrumental and laboratory examination of the child. Timely clarification of the clinical diagnosis of PMD, in particular Duchenne forms, helps to justify the appointment of glucocorticosteroids and disease‑modifying therapy. \u0000Conclusions. Treating a patient according to international standards will help stop the process of muscle atrophy with a timely diagnosis. \u0000 ","PeriodicalId":296251,"journal":{"name":"Ukrainian Neurological Journal","volume":"28 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133177110","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Assessment and prediction of affective disorders in patients after cerebral stroke using modern measurement scales 现代测量量表对脑卒中患者情感性障碍的评估与预测
Pub Date : 2022-07-01 DOI: 10.30978/unj2022-1-24
Y. Flomin, S. O. Malyarov, V. Guryanov, L. Sokolova
Objective — to analyze the results of scale‑based assessments of post‑stroke depression (PSD) and post‑stroke anxiety disorders (PSAD) in different phases of cerebral stroke (CS) as well as to determine independent predictors of PSD at discharge from the Stroke Center (StC), and to evaluate the characteristics of the respective predictive models.Methods and subjects. Two hundred patients, including 92 (46.0 %) women and 108 (54.0 %) men with the median age of 65.6 years (IQR 58.2 — 75.1) were enrolled. The health status of all patients was assessed after hospitalization using the National Institutes of Health Stroke Scale (NIHSS), Barthel Index, Modified Rankin Scale, Mini‑Mental State Examination (MMSE), and Montreal Cognitive Assessment (MoCA). 172 (86.0 %) patients were diagnosed with ischemic stroke (IS), 28 (14.0 %) — intracerebral hemorrhage. Among patients with IS, 58 (33.7 %) had an atherothrombotic subtype, 85 (49.4 %) had a cardioembolic subtype, 16 (9.3 %) had a lacunar subtype, 13 (7.6 %) had another or unknown subtype. The PSD and PSAD were assessed using the Hospital Anxiety and Depression Scale (HADS) and the Patient Health Questionnaire (PHQ‑9) before discharge from the Stroke Center. The impact of factors was assessed by odds ratio (OR) and its 95 % confidence interval (95 % CI). The method of constructing and analyzing logistic regression models was used to determine independent predictors of PSD at discharge.Results. The baseline NIHSS score ranged from 1 to 29. The mRS scores upon admission were from 1 to 5, and the BI scores from 0 to 100. Forty‑one (20.5 %) patients were admitted in the hyperacute period, 55 (27.5 %) in the acute period, 68 (34.0 %) in the early subacute period, 13 (6.5 %) in the late subacute period, and 23 (11.5 %) in the chronic phase of stroke. The HADS‑D score ranged from 0 to 18, and the HADS‑A score from 0 to 15. PHQ‑9 scores ranged from 0 to 21. Based on the HADS score, 19 (9.5 %) of the patients had clinically significant PSD and 16 (8.0 %) of the participants had clinically significant PSAD. According to the total HADS score, 22 (11.0 %) of the patients had clinically significant affective disorders. With PHQ‑9 showed that clinically significant PSD was detected in 45 (22.5 %) patients. The HADS and PHQ‑9 scores had a strong positive significant correlation, but neither of them correlated with the age or sex of the patients, the subtype or severity of CS. However, univariate analysis showed that the risk of clinically significant PSD at discharge (according to HADS‑D) was significantly directly related to age and atrial fibrillation in addition to inverse relationship with the BI, MMSE and MoCA scores, LA subtype of IS and ICH. The risk of moderate to severe PSD (according to PHQ‑9) had a statistically significant direct corelation with the initial NIHSS score, as well as an inverse corelation with the baseline BI, MMSE, and MoCA scores. In multivariate analysis, 4 features were independently ass
目的:分析脑卒中(CS)不同阶段脑卒中后抑郁(PSD)和脑卒中后焦虑障碍(PSAD)的量表评估结果,确定脑卒中中心(StC)出院时PSD的独立预测因子,并评估各自预测模型的特点。方法和对象。纳入200例患者,其中女性92例(46.0%),男性108例(54.0%),中位年龄65.6岁(IQR 58.2 - 75.1)。入院后采用美国国立卫生研究院卒中量表(NIHSS)、Barthel指数、修正Rankin量表、迷你精神状态检查(MMSE)和蒙特利尔认知评估(MoCA)评估所有患者的健康状况。172例(86.0%)诊断为缺血性脑卒中(IS), 28例(14.0%)诊断为脑出血。在IS患者中,58例(33.7%)为动脉粥样硬化血栓亚型,85例(49.4%)为心脏栓塞亚型,16例(9.3%)为腔隙性亚型,13例(7.6%)为其他或未知亚型。出院前使用医院焦虑抑郁量表(HADS)和患者健康问卷(PHQ - 9)对PSD和PSAD进行评估。通过比值比(OR)及其95%置信区间(95% CI)评估各因素的影响。采用logistic回归模型构建和分析方法,确定放电时PSD的独立预测因子。基线NIHSS评分范围为1 ~ 29。入院时mRS评分为1 ~ 5分,BI评分为0 ~ 100分。超急性期41例(20.5%),急性期55例(27.5%),早期亚急性期68例(34.0%),晚期亚急性期13例(6.5%),慢慢期23例(11.5%)。HADS - D评分范围从0到18,HADS - A评分范围从0到15。PHQ - 9评分范围从0到21。根据HADS评分,19例(9.5%)患者有临床显著性PSD, 16例(8.0%)参与者有临床显著性PSAD。根据HADS总评分,22例(11.0%)患者存在临床显著的情感性障碍。PHQ - 9显示,45例(22.5%)患者检测到具有临床意义的PSD。HADS和PHQ - 9评分有很强的显著正相关,但与患者的年龄、性别、CS的亚型或严重程度无关。然而,单因素分析显示,出院时临床显著性PSD的风险(根据HADS - D)除与BI、MMSE和MoCA评分、IS的LA分型和ICH呈负相关外,还与年龄和房颤显著直接相关。中度至重度PSD的风险(根据PHQ - 9)与初始NIHSS评分有统计学意义的直接相关,与基线BI、MMSE和MoCA评分呈负相关。在多变量分析中,4个特征与出院时PSD (HADS - D > 10)独立相关:初始MMSE评分(OR 0.93;95% CI 0.88 - 0.98,平均每增加一个点,p = 0.006),动脉高血压(OR 8.5;95% ci 0.9 - 76.3;p = 0.057)或肥胖(or 0.23;95% ci 0.05 - 1.14;p = 0.072),以及发病30天后的住院率。基于这4个变量的预测模型具有良好的敏感性(94.7%)和满意的特异性(73.3%),能够准确评估PSD的发生风险(AUC = 0.847)。此外,三个因素是出院时中度或重度PSD (PHQ - 9 > 9)的独立预测因素:年龄(or 1.04;95% CI 1.00 - 1.08,平均每增加一年,p = 0.028),基线MoCA评分(OR 0.94;95% CI 0.91 - 0.98,平均,每增加一个点,分数增加,p = 0.005)和UN亚型IS。基于后3个变量的预后模型具有满意的敏感性(65.1%)和特异性(75.5%),预测PSD的准确度较好(AUC = 0.735)。CS患者的HADS和PHQ - 9评分差异很大,表明具有临床意义的PSD和PSAD的患病率很高。HADS和PHQ - 9评分相互相关,但与年龄、性别、亚型或中风严重程度无关。入院时有明显认知障碍的老年患者发生情感性障碍的风险较高。预后模型允许准确的PSD预测,这可以有助于及时发现和启动PSD患者的风险治疗。
{"title":"Assessment and prediction of affective disorders in patients after cerebral stroke using modern measurement scales","authors":"Y. Flomin, S. O. Malyarov, V. Guryanov, L. Sokolova","doi":"10.30978/unj2022-1-24","DOIUrl":"https://doi.org/10.30978/unj2022-1-24","url":null,"abstract":"Objective — to analyze the results of scale‑based assessments of post‑stroke depression (PSD) and post‑stroke anxiety disorders (PSAD) in different phases of cerebral stroke (CS) as well as to determine independent predictors of PSD at discharge from the Stroke Center (StC), and to evaluate the characteristics of the respective predictive models.\u0000Methods and subjects. Two hundred patients, including 92 (46.0 %) women and 108 (54.0 %) men with the median age of 65.6 years (IQR 58.2 — 75.1) were enrolled. The health status of all patients was assessed after hospitalization using the National Institutes of Health Stroke Scale (NIHSS), Barthel Index, Modified Rankin Scale, Mini‑Mental State Examination (MMSE), and Montreal Cognitive Assessment (MoCA). 172 (86.0 %) patients were diagnosed with ischemic stroke (IS), 28 (14.0 %) — intracerebral hemorrhage. Among patients with IS, 58 (33.7 %) had an atherothrombotic subtype, 85 (49.4 %) had a cardioembolic subtype, 16 (9.3 %) had a lacunar subtype, 13 (7.6 %) had another or unknown subtype. The PSD and PSAD were assessed using the Hospital Anxiety and Depression Scale (HADS) and the Patient Health Questionnaire (PHQ‑9) before discharge from the Stroke Center. The impact of factors was assessed by odds ratio (OR) and its 95 % confidence interval (95 % CI). The method of constructing and analyzing logistic regression models was used to determine independent predictors of PSD at discharge.\u0000Results. The baseline NIHSS score ranged from 1 to 29. The mRS scores upon admission were from 1 to 5, and the BI scores from 0 to 100. Forty‑one (20.5 %) patients were admitted in the hyperacute period, 55 (27.5 %) in the acute period, 68 (34.0 %) in the early subacute period, 13 (6.5 %) in the late subacute period, and 23 (11.5 %) in the chronic phase of stroke. The HADS‑D score ranged from 0 to 18, and the HADS‑A score from 0 to 15. PHQ‑9 scores ranged from 0 to 21. Based on the HADS score, 19 (9.5 %) of the patients had clinically significant PSD and 16 (8.0 %) of the participants had clinically significant PSAD. According to the total HADS score, 22 (11.0 %) of the patients had clinically significant affective disorders. With PHQ‑9 showed that clinically significant PSD was detected in 45 (22.5 %) patients. The HADS and PHQ‑9 scores had a strong positive significant correlation, but neither of them correlated with the age or sex of the patients, the subtype or severity of CS. However, univariate analysis showed that the risk of clinically significant PSD at discharge (according to HADS‑D) was significantly directly related to age and atrial fibrillation in addition to inverse relationship with the BI, MMSE and MoCA scores, LA subtype of IS and ICH. The risk of moderate to severe PSD (according to PHQ‑9) had a statistically significant direct corelation with the initial NIHSS score, as well as an inverse corelation with the baseline BI, MMSE, and MoCA scores. In multivariate analysis, 4 features were independently ass","PeriodicalId":296251,"journal":{"name":"Ukrainian Neurological Journal","volume":"20 3","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121015811","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Atrial fibrillation as a risk factor of cognitive impairment. Review 心房颤动是认知障碍的危险因素。审查
Pub Date : 2022-07-01 DOI: 10.30978/unj2022-1-5
K. Antonenko, Y. Flomin, A. Antonenko, L. Vakulenko, L. Sokolova
Atrial fibrillation (AF) and cognitive impairment (CI) are now common problems, especially among the elderly. Numerous studies in recent years demonstrated the relationship between AF and CI, including dementia. Given the increasing prevalence of AF with age and aging, the number of people with CI is prognosed to increase.Leading pathogenetic factors that play a role in the development of CI in AF include focal lesions (macro‑ and microinfarctions, microhemorrhages), cerebral hypoperfusion and systemic inflammatory response. Asymptomatic (hidden, or «silent») cerebral infarcts, which are an accidental finding during neuroimaging, are more common than manifest cerebral strokes and are associated with CI. In patients with AF they are found more often than in people without AF, so, according to many researchers, AF is a significant factor in their occurrence.It should be emphasized that CI, dementia and brain aging can be prevented. Healthy lifestyles (special attention to a healthy diet, adequate physical activity and normal body weight) and proper treatment of vascular risk factors such as hypertension, diabetes mellitus, hypercholesterolemia and AF are of the utmost importance for maintaining healthy brain. Recent studies have shown the advantage of direct oral anticoagulants over warfarin in preventing the development of CD in patients with AF. Promising areas of research are the study of new (including genetic) biomarkers of high risk of KR, comparison of direct oral anticoagulants to determine optimal prevention of KR, increase patient adherence to therapy, the use of non‑pharmacological strategies to maintain sinus rhythm. 
心房颤动(AF)和认知障碍(CI)现在是常见的问题,特别是在老年人中。近年来的大量研究证实了房颤与CI(包括痴呆)之间的关系。鉴于房颤的患病率随着年龄的增长和老龄化而增加,CI患者的数量预计会增加。在房颤CI发展中起作用的主要发病因素包括局灶性病变(宏观和微梗死、微出血)、脑灌注不足和全身炎症反应。无症状(隐藏或“沉默”)脑梗死是在神经影像学中偶然发现的,比明显的脑卒中更常见,并与CI相关。房颤患者比非房颤患者更容易出现房颤,因此,根据许多研究人员的研究,房颤是房颤发生的重要因素。需要强调的是,CI、痴呆和脑老化是可以预防的。健康的生活方式(特别注意健康的饮食、充足的体力活动和正常的体重)和适当治疗血管危险因素,如高血压、糖尿病、高胆固醇血症和心房颤动,对保持大脑健康至关重要。最近的研究表明,直接口服抗凝剂在预防房颤患者发生CD方面优于华法林。有前景的研究领域包括新的(包括遗传)KR高风险生物标志物的研究,直接口服抗凝剂的比较以确定KR的最佳预防,增加患者对治疗的依从性,使用非药物策略来维持窦性心律。
{"title":"Atrial fibrillation as a risk factor of cognitive impairment. Review","authors":"K. Antonenko, Y. Flomin, A. Antonenko, L. Vakulenko, L. Sokolova","doi":"10.30978/unj2022-1-5","DOIUrl":"https://doi.org/10.30978/unj2022-1-5","url":null,"abstract":"Atrial fibrillation (AF) and cognitive impairment (CI) are now common problems, especially among the elderly. Numerous studies in recent years demonstrated the relationship between AF and CI, including dementia. Given the increasing prevalence of AF with age and aging, the number of people with CI is prognosed to increase.\u0000Leading pathogenetic factors that play a role in the development of CI in AF include focal lesions (macro‑ and microinfarctions, microhemorrhages), cerebral hypoperfusion and systemic inflammatory response. Asymptomatic (hidden, or «silent») cerebral infarcts, which are an accidental finding during neuroimaging, are more common than manifest cerebral strokes and are associated with CI. In patients with AF they are found more often than in people without AF, so, according to many researchers, AF is a significant factor in their occurrence.\u0000It should be emphasized that CI, dementia and brain aging can be prevented. Healthy lifestyles (special attention to a healthy diet, adequate physical activity and normal body weight) and proper treatment of vascular risk factors such as hypertension, diabetes mellitus, hypercholesterolemia and AF are of the utmost importance for maintaining healthy brain. Recent studies have shown the advantage of direct oral anticoagulants over warfarin in preventing the development of CD in patients with AF. Promising areas of research are the study of new (including genetic) biomarkers of high risk of KR, comparison of direct oral anticoagulants to determine optimal prevention of KR, increase patient adherence to therapy, the use of non‑pharmacological strategies to maintain sinus rhythm.\u0000 ","PeriodicalId":296251,"journal":{"name":"Ukrainian Neurological Journal","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125730208","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Diagnosis and treatment of acute post-infection demyelinating disease. Case-study 急性感染后脱髓鞘病的诊断与治疗。案例研究
Pub Date : 2022-07-01 DOI: 10.30978/unj2022-1-47
M. Shorobura, T. Nehrych, N. Bozhenko, N. Negrych
For almost 2 years, the SARS­CoV­2 pandemic has had a profound impact on the world of medicine and research. Research excitement caused by the new SARS­CoV­2 coronavirus may stimulate the study of demyelinating diseases (multiple sclerosis, acute disseminated encephalomyelitis acute), conversely, deepening our knowledge of the pathogenesis of demyelination and its association with viral infections may lead to studies in the immunopathogenesis of COVID­19. Technological advances that have been rapidly mastered to combat SARS­CoV­2 may soon be used to address multiple sclerosis. A striking example is the potential use of mRNA­based technology to develop tolerant vaccines that suppress CNS autoimmunity. Clinical trials are already underway to evaluate IFN­B, fingolimod, dimethyl fumarate, and masitinib (a tyrosine kinase inhibitor that is effective in phase 3 studies for primary progressive multiple sclerosis) as potent inhibitors of coronavirus. The study presents a clinical case of acute disseminated encephalomyelitis (ADEM) associated with SARS­CoV­2 in a 39­year­old woman who was examined and treated at the Lviv Regional Clinical Hospital. The woman complained of severe dizziness, periodic numbness of the tongue, and snowlines of speech. From the anamnesis, it is known that from 07.05.2020 to 20.05.2020 she was treated for confirmed COVID19 infection in the Lviv Regional Infectious Diseases Hospital. Her condition was of moderate severity, she received an oxygen therapy. Neurological manifestations are horizontal nystagmus in both directions, high tendon and periosteal reflexes on all limbs, bilateral Babinski’s symptom, intentional tremor when performing a finger test on both sides. The diagnosis of demyelinating disease (possibly caused by COVID19) was established on the basis of serological studies (polymerase chain reaction to SARSCoV2), clinical findings, magnetic resonance imaging (multiple supra and infratentorial focal lesions of the white matter of the brain). The positive use of corticosteroids in the treatment of acute diffuse encephalomyelitis associated with SARSCoV2 has been reported. Thus, accurate diagnosis and timely treatment of acute demyelinating disease caused by SARSCoV2 virus are of great clinical importance.  
近两年来,SARS-CoV-2大流行对医学界和研究界产生了深远影响。新型SARS-CoV-2冠状病毒引起的研究兴奋可能刺激脱髓鞘疾病(多发性硬化症、急性弥散性脑脊髓炎)的研究,反过来,加深我们对脱髓鞘发病机制及其与病毒感染的关系的认识可能导致对COVID-19免疫发病机制的研究。抗击SARS-CoV-2的技术进步可能很快就会被用于治疗多发性硬化症。一个引人注目的例子是基于mrna的技术可能用于开发抑制中枢神经系统自身免疫的耐受性疫苗。临床试验已经在评估IFN-B、fingolimod、富马酸二甲酯和马西替尼(一种酪氨酸激酶抑制剂,在原发性进行性多发性硬化症的3期研究中有效)作为冠状病毒的有效抑制剂。该研究报告了一例与SARS-CoV-2相关的急性播散性脑脊髓炎(ADEM)临床病例,该病例发生在利沃夫地区临床医院接受检查和治疗的39岁女性。这名妇女抱怨说她有严重的头晕、周期性的舌头麻木和语无伦次。从记忆中得知,从2020年5月7日至2020年5月20日,她在利沃夫地区传染病医院因确诊的covid - 19感染接受了治疗。她的病情是中度的,她接受了氧气治疗。神经学表现为两方向水平眼震,四肢肌腱和骨膜反射高,双侧巴宾斯基症状,在进行手指测试时,双侧有意震颤。脱髓鞘病(可能由covid - 19引起)的诊断基于血清学研究(SARSCoV2聚合酶链反应)、临床表现、磁共振成像(脑白质多发性幕上和幕下局灶性病变)。有报道称,皮质类固醇在治疗SARSCoV2相关急性弥漫性脑脊髓炎中的积极应用。因此,准确诊断和及时治疗由SARSCoV2病毒引起的急性脱髓鞘病具有重要的临床意义。
{"title":"Diagnosis and treatment of acute post-infection demyelinating disease. Case-study","authors":"M. Shorobura, T. Nehrych, N. Bozhenko, N. Negrych","doi":"10.30978/unj2022-1-47","DOIUrl":"https://doi.org/10.30978/unj2022-1-47","url":null,"abstract":"For almost 2 years, the SARS­CoV­2 pandemic has had a profound impact on the world of medicine and research. Research excitement caused by the new SARS­CoV­2 coronavirus may stimulate the study of demyelinating diseases (multiple sclerosis, acute disseminated encephalomyelitis acute), conversely, deepening our knowledge of the pathogenesis of demyelination and its association with viral infections may lead to studies in the immunopathogenesis of COVID­19. Technological advances that have been rapidly mastered to combat SARS­CoV­2 may soon be used to address multiple sclerosis. A striking example is the potential use of mRNA­based technology to develop tolerant vaccines that suppress CNS autoimmunity. Clinical trials are already underway to evaluate IFN­B, fingolimod, dimethyl fumarate, and masitinib (a tyrosine kinase inhibitor that is effective in phase 3 studies for primary progressive multiple sclerosis) as potent inhibitors of coronavirus. \u0000The study presents a clinical case of acute disseminated encephalomyelitis (ADEM) associated with SARS­CoV­2 in a 39­year­old woman who was examined and treated at the Lviv Regional Clinical Hospital. The woman complained of severe dizziness, periodic numbness of the tongue, and snowlines of speech. From the anamnesis, it is known that from 07.05.2020 to 20.05.2020 she was treated for confirmed COVID19 infection in the Lviv Regional Infectious Diseases Hospital. Her condition was of moderate severity, she received an oxygen therapy. Neurological manifestations are horizontal nystagmus in both directions, high tendon and periosteal reflexes on all limbs, bilateral Babinski’s symptom, intentional tremor when performing a finger test on both sides. The diagnosis of demyelinating disease (possibly caused by COVID19) was established on the basis of serological studies (polymerase chain reaction to SARSCoV2), clinical findings, magnetic resonance imaging (multiple supra and infratentorial focal lesions of the white matter of the brain). The positive use of corticosteroids in the treatment of acute diffuse encephalomyelitis associated with SARSCoV2 has been reported. Thus, accurate diagnosis and timely treatment of acute demyelinating disease caused by SARSCoV2 virus are of great clinical importance. \u0000 ","PeriodicalId":296251,"journal":{"name":"Ukrainian Neurological Journal","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114068851","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Clinical neurological manifestations in patients suffering from peptic ulcer disease in the acute phase and in remission 消化性溃疡急性期及缓解期患者的临床神经学表现
Pub Date : 2021-11-30 DOI: 10.30978/unj2021-3-49
O. V. Demydas
Objective — to analyze clinical neurological manifestations in patients suffering from peptic ulcer disease in the acute phase and in remission, based on the findings of a comprehensive clinical neurological, neuropsychological and paraclinical study.Methods and subjects.  84 patients suffering from PUD were comprehensively examined while in the acute phase of the disease and then all 84 were reexamined while in remission. The age range of the patients was from 25 to 60 years. The average age of the patient was 39.90 ± 1.29 years. The examined individuals were destributed into two groups based on whether they presented symptoms of an acute phase or remission of the peptic ulcer disease. The comprehensive examination included: interview and complaint analysis, neurological examination focused on the state of the autonomic nervous system, study of the neuropsychological differences (the trait and state anxiety levels monitoring based on the Spielberg‑Khanin scale, depressive state evaluation using Beck Depression Inventory, self‑perceived health assessment, mood and activity monitoring using the SAN questionnaire, cognitive impairment evaluation using the MMSE scale, assessment of the refocusing speeds and performance distribution using Schulte tables), as well as lab tests and procedures.Results. Most often, subjects complained of headache (74 (88.0 %) in the acute stage and 37 (44.0 %) in remission). The second most common was a complaint of pain in the thoracic spine (69 (82.1 %) and 35 (41.6 %), respectively). Complaints of dizziness, pain in the heart, palpitations, «interruptions» in the heart, paresthesia were often recorded. In 11 (12.4 %) patients with duodenal ulcer in the acute stage experienced episodes of syncopal state, while in the remission stage they were absent. Complaints that indicated the presence of psychoemotional disorders were anxiety, decreased memory and attention, and sleep disturbances. In patients with duodenal ulcer disease we revealed lesions of the central and peripheral nervous system. Central nervous system disorders were manifested in the form of vestibulo‑cerebellar syndrome (in 30 (35.7 %) patients in the acute stage and in 14 (16.6 %) in the remission stage), extrapyramidal disorders (respectively in 10 (11.9 %) and 4 (4.76 %)) and signs of pyramidal dysfunction (37 (44.0 %) and 15 (17.8 %)). Clinical and neurological examination of the peripheral nervous system in 68 (80.9 %) patients with peptic ulcer in the acute stage and in 31 (36.9 %) in the remission stage revealed polyneuropathy syndrome of varying degrees. Signs of polyneuropathy were accompanied by complaints of disorders of the peripheral nervous system (45 (53.5 %) and 15 (17.8 %) cases, respectively). In 27.4 % of patients with peptic ulcer disease in the acute stage of the complaint were absent at all, and only a thorough neurological examination revealed signs of polyneuropathy. In 56 (66.6 %) patients with peptic ulcer disease in the acute st
目的:根据综合临床神经学、神经心理学和临床研究结果,分析消化性溃疡急性期和缓解期患者的临床神经学表现。方法和对象。84例PUD患者在疾病急性期进行全面检查,84例患者在病情缓解期再次检查。患者年龄从25岁到60岁不等。患者平均年龄39.90±1.29岁。被检查的个体被分为两组,根据他们是否出现急性期症状或消化性溃疡疾病的缓解。综合考试包括:访谈和主诉分析,神经系统检查侧重于自主神经系统的状态,神经心理学差异研究(基于斯皮尔伯格-哈宁量表的特质和状态焦虑水平监测,使用贝克抑郁量表的抑郁状态评估,自我感知健康评估,使用SAN问卷的情绪和活动监测,使用MMSE量表的认知障碍评估,使用舒尔特表评估调焦速度和性能分布),以及实验室测试和程序。结果。最常见的症状是头痛(急性期74例(88.0%),缓解期37例(44.0%))。第二常见的是胸椎疼痛主诉(分别为69例(82.1%)和35例(41.6%))。经常记录有头晕、心痛、心悸、“心绪中断”、感觉异常等主诉。11例(12.4%)急性期十二指肠溃疡患者有晕厥发作,缓解期则无晕厥发作。表明存在精神情绪障碍的主诉是焦虑、记忆力和注意力下降以及睡眠障碍。在十二指肠溃疡患者中,我们发现了中枢和周围神经系统的病变。中枢神经系统障碍表现为前庭-小脑综合征(急性期30例(35.7%),缓解期14例(16.6%))、锥体外系障碍(分别为10例(11.9%)和4例(4.76%))和锥体功能障碍征象(37例(44.0%)和15例(17.8%))。68例消化性溃疡急性期患者(80.9%)和31例缓解期患者(36.9%)的周围神经系统检查显示不同程度的多神经病变综合征。多发性神经病变的体征伴有周围神经系统疾病的主诉(分别为45例(53.5%)和15例(17.8%))。27.4%的消化性溃疡患者在急性期根本没有症状,只有彻底的神经学检查才发现多发性神经病变的迹象。急性期56例(66.6%)消化性溃疡患者和缓解期28例(33.3%)消化性溃疡患者均可见下胸椎椎旁点的病变。通过对访谈资料的分析,结合十二指肠消化性溃疡患者急性期和缓解期的神经学特点,认为大多数躯体主诉和神经学表现在疾病急性期和缓解期都是常见的。然而,所有确定的神经学差异在疾病的急性期更为常见。
{"title":"Clinical neurological manifestations in patients suffering from peptic ulcer disease in the acute phase and in remission","authors":"O. V. Demydas","doi":"10.30978/unj2021-3-49","DOIUrl":"https://doi.org/10.30978/unj2021-3-49","url":null,"abstract":"Objective — to analyze clinical neurological manifestations in patients suffering from peptic ulcer disease in the acute phase and in remission, based on the findings of a comprehensive clinical neurological, neuropsychological and paraclinical study.\u0000Methods and subjects.  84 patients suffering from PUD were comprehensively examined while in the acute phase of the disease and then all 84 were reexamined while in remission. The age range of the patients was from 25 to 60 years. The average age of the patient was 39.90 ± 1.29 years. The examined individuals were destributed into two groups based on whether they presented symptoms of an acute phase or remission of the peptic ulcer disease. The comprehensive examination included: interview and complaint analysis, neurological examination focused on the state of the autonomic nervous system, study of the neuropsychological differences (the trait and state anxiety levels monitoring based on the Spielberg‑Khanin scale, depressive state evaluation using Beck Depression Inventory, self‑perceived health assessment, mood and activity monitoring using the SAN questionnaire, cognitive impairment evaluation using the MMSE scale, assessment of the refocusing speeds and performance distribution using Schulte tables), as well as lab tests and procedures.\u0000Results. Most often, subjects complained of headache (74 (88.0 %) in the acute stage and 37 (44.0 %) in remission). The second most common was a complaint of pain in the thoracic spine (69 (82.1 %) and 35 (41.6 %), respectively). Complaints of dizziness, pain in the heart, palpitations, «interruptions» in the heart, paresthesia were often recorded. In 11 (12.4 %) patients with duodenal ulcer in the acute stage experienced episodes of syncopal state, while in the remission stage they were absent. Complaints that indicated the presence of psychoemotional disorders were anxiety, decreased memory and attention, and sleep disturbances. In patients with duodenal ulcer disease we revealed lesions of the central and peripheral nervous system. Central nervous system disorders were manifested in the form of vestibulo‑cerebellar syndrome (in 30 (35.7 %) patients in the acute stage and in 14 (16.6 %) in the remission stage), extrapyramidal disorders (respectively in 10 (11.9 %) and 4 (4.76 %)) and signs of pyramidal dysfunction (37 (44.0 %) and 15 (17.8 %)). Clinical and neurological examination of the peripheral nervous system in 68 (80.9 %) patients with peptic ulcer in the acute stage and in 31 (36.9 %) in the remission stage revealed polyneuropathy syndrome of varying degrees. Signs of polyneuropathy were accompanied by complaints of disorders of the peripheral nervous system (45 (53.5 %) and 15 (17.8 %) cases, respectively). In 27.4 % of patients with peptic ulcer disease in the acute stage of the complaint were absent at all, and only a thorough neurological examination revealed signs of polyneuropathy. In 56 (66.6 %) patients with peptic ulcer disease in the acute st","PeriodicalId":296251,"journal":{"name":"Ukrainian Neurological Journal","volume":"100 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"115501750","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Iatrogenic depression: the case of Frederic Chopin 医源性抑郁症:弗雷德里克·肖邦的案例
Pub Date : 2021-11-30 DOI: 10.30978/unj2021-3-61
V. Berezutskyi, M. Berezutska
Psychological disorders caused by the doctor’s rash words are as common as the side effects of drug. Iatrogenic depression caused by ethical and psychological mistakes of doctors will never go away. Their frequency can be reduced only by improving the physicians’ skills in the fields of medical ethics and psychology. A clinical case analysis based on a famous person’s history of the disease is an effective pedagogical tool. The study aims to present the case of the famous Polish composer Frederic Chopin. The A comparative analysis of doctors’ objective actions and patients’ subjective evaluations of their actions were made based on a study of Chopin’s and Sand’s letters as well as the works of composer’s biographers. This approach provides a valuable opportunity to see doctors through the patient’s eyes. In the fall of 1838, during his rest in Majorca, the local doctors diagnosed pulmonary tuberculosis in Chopin. The Majorcan doctors made a serious ethical mistake. They ignored the patient’s anamnesis vitae indicating his phthisiophobia and informed Chopin about the diagnosis of pulmonary tuberculosis and a poor prognosis in a very cynical manner. Chopin wrote: ‘One (doctor) said I had died the second that I am dying, the 3rd that I shall die’. Chopin perceived the diagnosis of tuberculosis as a ‘death sentence’, as a result of which he developed iatrogenic depression. All previous and subsequent Chopin’s doctors used other tactics: they prescribed the correct treatment, but the diagnosis was not voiced. The analysis shows the effectiveness of this tactic: Chopin lived another 10 years after the Majorcan episode. Chopin’s case shows typical doctors’ ethical and psychological issues in informing the patient about the dangerous diagnosis and poor prognosis as well as tactics for building a good physician‑patient relationship.
医生轻率的话引起的心理障碍和药物的副作用一样常见。医源性抑郁症是由医生的伦理和心理错误引起的。只有提高医生在医学伦理学和心理学领域的技能,才能减少这种情况的发生。基于名人病史的临床病例分析是一种有效的教学手段。该研究旨在介绍波兰著名作曲家弗雷德里克·肖邦的案例。通过对肖邦和桑德书信以及作曲家传记作者作品的研究,对比分析医生的客观行为和患者对医生行为的主观评价。这种方法提供了一个通过病人的眼睛看医生的宝贵机会。1838年秋,肖邦在马略卡岛休息时,当地医生诊断他患有肺结核。马略卡岛的医生犯了严重的道德错误。他们忽略了病人的记忆简历,表明他有恐黑症,并以一种非常愤世嫉俗的方式告知肖邦肺结核的诊断和预后不良。肖邦写道:“第一个医生说我已经死了,第二个医生说我快要死了,第三个医生说我一定会死。”肖邦将肺结核的诊断视为“死刑判决”,结果他患上了医源性抑郁症。肖邦之前和之后的所有医生都使用了其他策略:他们开出了正确的治疗处方,但却没有说出诊断结果。分析表明了这种策略的有效性:肖邦在马略卡岛事件发生后又活了10年。肖邦的案例显示了典型的医生在告知患者危险的诊断和不良预后时的伦理和心理问题,以及建立良好医患关系的策略。
{"title":"Iatrogenic depression: the case of Frederic Chopin","authors":"V. Berezutskyi, M. Berezutska","doi":"10.30978/unj2021-3-61","DOIUrl":"https://doi.org/10.30978/unj2021-3-61","url":null,"abstract":"Psychological disorders caused by the doctor’s rash words are as common as the side effects of drug. Iatrogenic depression caused by ethical and psychological mistakes of doctors will never go away. Their frequency can be reduced only by improving the physicians’ skills in the fields of medical ethics and psychology. A clinical case analysis based on a famous person’s history of the disease is an effective pedagogical tool. The study aims to present the case of the famous Polish composer Frederic Chopin. The A comparative analysis of doctors’ objective actions and patients’ subjective evaluations of their actions were made based on a study of Chopin’s and Sand’s letters as well as the works of composer’s biographers. This approach provides a valuable opportunity to see doctors through the patient’s eyes. In the fall of 1838, during his rest in Majorca, the local doctors diagnosed pulmonary tuberculosis in Chopin. The Majorcan doctors made a serious ethical mistake. They ignored the patient’s anamnesis vitae indicating his phthisiophobia and informed Chopin about the diagnosis of pulmonary tuberculosis and a poor prognosis in a very cynical manner. Chopin wrote: ‘One (doctor) said I had died the second that I am dying, the 3rd that I shall die’. Chopin perceived the diagnosis of tuberculosis as a ‘death sentence’, as a result of which he developed iatrogenic depression. All previous and subsequent Chopin’s doctors used other tactics: they prescribed the correct treatment, but the diagnosis was not voiced. The analysis shows the effectiveness of this tactic: Chopin lived another 10 years after the Majorcan episode. Chopin’s case shows typical doctors’ ethical and psychological issues in informing the patient about the dangerous diagnosis and poor prognosis as well as tactics for building a good physician‑patient relationship.","PeriodicalId":296251,"journal":{"name":"Ukrainian Neurological Journal","volume":"6 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127297306","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
期刊
Ukrainian Neurological Journal
全部 Acc. Chem. Res. ACS Applied Bio Materials ACS Appl. Electron. Mater. ACS Appl. Energy Mater. ACS Appl. Mater. Interfaces ACS Appl. Nano Mater. ACS Appl. Polym. Mater. ACS BIOMATER-SCI ENG ACS Catal. ACS Cent. Sci. ACS Chem. Biol. ACS Chemical Health & Safety ACS Chem. Neurosci. ACS Comb. Sci. ACS Earth Space Chem. ACS Energy Lett. ACS Infect. Dis. ACS Macro Lett. ACS Mater. Lett. ACS Med. Chem. Lett. ACS Nano ACS Omega ACS Photonics ACS Sens. ACS Sustainable Chem. Eng. ACS Synth. Biol. Anal. Chem. BIOCHEMISTRY-US Bioconjugate Chem. BIOMACROMOLECULES Chem. Res. Toxicol. Chem. Rev. Chem. Mater. CRYST GROWTH DES ENERG FUEL Environ. Sci. Technol. Environ. Sci. Technol. Lett. Eur. J. Inorg. Chem. IND ENG CHEM RES Inorg. Chem. J. Agric. Food. Chem. J. Chem. Eng. Data J. Chem. Educ. J. Chem. Inf. Model. J. Chem. Theory Comput. J. Med. Chem. J. Nat. Prod. J PROTEOME RES J. Am. Chem. Soc. LANGMUIR MACROMOLECULES Mol. Pharmaceutics Nano Lett. Org. Lett. ORG PROCESS RES DEV ORGANOMETALLICS J. Org. Chem. J. Phys. Chem. J. Phys. Chem. A J. Phys. Chem. B J. Phys. Chem. C J. Phys. Chem. Lett. Analyst Anal. Methods Biomater. Sci. Catal. Sci. Technol. Chem. Commun. Chem. Soc. Rev. CHEM EDUC RES PRACT CRYSTENGCOMM Dalton Trans. Energy Environ. Sci. ENVIRON SCI-NANO ENVIRON SCI-PROC IMP ENVIRON SCI-WAT RES Faraday Discuss. Food Funct. Green Chem. Inorg. Chem. Front. Integr. Biol. J. Anal. At. Spectrom. J. Mater. Chem. A J. Mater. Chem. B J. Mater. Chem. C Lab Chip Mater. Chem. Front. Mater. Horiz. MEDCHEMCOMM Metallomics Mol. Biosyst. Mol. Syst. Des. Eng. Nanoscale Nanoscale Horiz. Nat. Prod. Rep. New J. Chem. Org. Biomol. Chem. Org. Chem. Front. PHOTOCH PHOTOBIO SCI PCCP Polym. Chem.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1