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Bacterial vaginosis: comparative effectiveness of treatments with 5-nitroimidazole derivatives 细菌性阴道病:5-硝基咪唑衍生物治疗的比较疗效
Pub Date : 2023-01-01 DOI: 10.32364/2618-8430-2023-6-2-78-87
I. G. Kutsenko, I. O. Borovikov, E. I. Kravtsova, S. K. Batmen, A. S. Magay, O. I. Borovikova, V. A. Avakimyan, A. A. Andreeva
Aim: to perform a comparative analysis of clinical and microbiological efficacy and compliance to treatment with 5-nitroimidazole derivatives in patients with bacterial vaginosis (BV). Patients and Methods: this prospective open randomized study included 96 patients diagnosed with BV. The patients were divided into two groups: group 1 (n=48) received antimicrobials — oral secnidazole 2000 mg in a single dose (decontamination therapy) and vaginally administered L. casei rhamnosus Doderleini for 14 days to restore the vaginal flora (contamination therapy); group 2 (n=48) received oral metronidazole 500 mg twice daily for 7 days (decontamination therapy) and vaginally administered L. casei rhamnosus Doderleini for 14 days (contamination therapy). Clinical efficacy was evaluated one and six months after the end of therapy. The treatment efficacy criteria included the absence of specific patient's complaints, clinical and laboratory findings (pH; Nugent score), and PCR results. The compliance to treatment was assessed using clinical and psychological tests (the Morisky-Green Scale and the Modified Medication Compliance Scale). The assessment of safety profile was based on the analysis of adverse events (AE). Results: one month after the end of treatment all patients had a statistically significant (p<0.05) reduction in the prevalence of BV symptoms (unpleasant vaginal odor, pathological vaginal discharge, itching, dyspareunia, dysuria events) as compared to those at the baseline. At month 1 after the end of treatment, subgroup analysis did not demonstrate a significant difference. Six months after the end of treatment the proportion of the group 1 patients who had pathological vaginal discharge with specific odor increased to 16.7%, while in the group 2 patients it reduced to 8.3% (p<0.05). Microbiological assessment (PCR) of the combination therapy in two groups of patients with BV demonstrated a high antibacterial efficacy of 5-nitroimidazole derivatives during the first month of follow-up. The patients were considered fully compliant if they scored 4 on the Morisky — Green Scale and scored 30 on the Modified Medication Compliance Scale of V.M. Bekhterev National Medical Research Center for Psychiatry and Neurology. The percentage of full compliance was 76.2±2.8% in the group 1 patients and 93.75±3.25% in the group 2 patients. Conclusion: a high comparative clinical and microbiological effectiveness of treatments with 5-nitroimidazole derivatives (metronidazole and secnidazole) with further vaginal colonization with lactobacilli was demonstrated in patients with bacterial vaginosis. Full medication compliance was higher in patients receiving secnidazole for BV treatment. KEYWORDS: bacterial vaginosis, vaginal microbiota, vaginal discharge, 5-nitroimidazole derivatives, metronidazole, secnidazole, compliance. FOR CITATION: Kutsenko I.G., Borovikov I.O., Kravtsova E.I. et al. Bacterial vaginosis: comparative effectiveness of treatments with 5-nitroimi
目的:比较分析5-硝基咪唑衍生物治疗细菌性阴道病(BV)的临床、微生物学疗效及依从性。患者和方法:本前瞻性开放随机研究纳入96例诊断为BV的患者。将患者分为两组:第一组(48例)给予单剂量塞克硝唑2000 mg(去污治疗)和阴道给予鼠李糖干酪乳杆菌14天(污染治疗)以恢复阴道菌群;2组(48例)口服甲硝唑500 mg,每日2次,连续7天(去污治疗),阴道给予鼠李糖干酪乳杆菌14天(污染治疗)。在治疗结束后1个月和6个月评估临床疗效。治疗疗效标准包括无特定患者主诉、临床和实验室检查结果(pH值;Nugent评分),以及PCR结果。采用临床和心理测试(Morisky-Green量表和改良药物依从性量表)评估治疗依从性。安全性评估以不良事件(AE)分析为基础。结果:治疗结束一个月后,与基线相比,所有患者BV症状(阴道异味、病理性阴道分泌物、瘙痒、性交困难、排尿困难事件)的发生率均有统计学意义(p<0.05)降低。治疗结束后第1个月,亚组分析无显著差异。治疗结束6个月后,1组患者病理性阴道分泌物有特殊气味的比例上升至16.7%,而2组患者下降至8.3% (p<0.05)。随访第1个月,两组BV患者联合用药的微生物学评价(PCR)显示,5-硝基咪唑衍生物具有较高的抗菌效果。如果患者在Morisky - Green量表中得分为4分,在V.M. Bekhterev国家精神病学和神经病学医学研究中心的修改药物依从性量表中得分为30分,则认为患者完全依从。1组患者完全依从率为76.2±2.8%,2组为93.75±3.25%。结论:5-硝基咪唑衍生物(甲硝唑和塞克硝唑)治疗细菌性阴道病患者具有较高的临床和微生物学比较疗效,乳酸菌进一步在阴道定植。接受塞克硝唑治疗BV的患者完全服药依从性较高。关键词:细菌性阴道病,阴道微生物群,阴道分泌物,5-硝基咪唑衍生物,甲硝唑,塞克硝唑,依从性。引证:Kutsenko i.g., Borovikov i.o., Kravtsova E.I.等。细菌性阴道病:5-硝基咪唑衍生物治疗的比较疗效。俄罗斯妇女与儿童健康杂志。2023;6(2):78-87。Doi: 10.32364/2618-8430-2023- 6-2-78-87。
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引用次数: 0
Pathogenetic mechanisms of destructive pneumonia in children. Case report with literature review 儿童破坏性肺炎的发病机制。病例报告并文献复习
Pub Date : 2023-01-01 DOI: 10.32364/2618-8430-2023-6-3-15
E.M. Tolstova, M.V. Besedina, O.V. Zaytseva, N.S. Zaitseva, S.B. Yatsyshina, D.V. Khaspekov, E.B. Olkhova, I.V. Turishchev, N.A. Sholokhova, P.P. Galeev, T.Yu. Belyaeva
Destructive pneumonia (DP) in children is a complication derived from community-acquired pneumonia, while parenchymal necrosis occurs in the pulmonary infiltration zone with the formation of multiple merging small cavities. The disease pathogenesis has not yet been precisely established. The factors predisposing to pulmonary destructive complications in pneumonia remain unknown. We present a case study of this disease in a 5-year-old female patient hospitalized in December 2022. Manifestation in the form of acute upper respiratory tract infection, subsequent deterioration with the progression of pneumonia and pleurisy indicate the importance of viral-bacterial interactions in the DP pathogenesis. Influenza A was confirmed in the laboratory, while Streptococcus pneumoniae was isolated in the fluid culture obtained during bronchoalveolar lavage. Using the example of the presented case, we discuss the mechanisms of DP pathogenesis in children from a modern perspective. The necessity of coagulology, a combination of radiology diagnostic methods (radiography, ultrasound, computed tomography) was justified. It is necessary to further study the pathogenetic mechanisms of the DP progression in order to optimize preventive and therapeutic rehabilitation measures in community-acquired pneumonia in children. KEYWORDS: destructive pneumonia, necrotizing pneumonia, influenza A, Streptococcus pneumoniae, hypercoagulation. FOR CITATION: Tolstova E.M., Besedina M.V., Zaytseva O.V., Zaitseva N.S., Yatsyshina S.B., Khaspekov D.V., Olkhova E.B., Turishchev I.V., Sholokhova N.A., Galeev P.P., Belyaeva T.Yu. Pathogenetic mechanisms of destructive pneumonia in children. Case report with literature review. Russian Journal of Woman and Child Health. 2023;6(3):310–319 (in Russ.). DOI: 10.32364/2618-8430-2023-6-3-15.
儿童破坏性肺炎(DP)是社区获得性肺炎的并发症,肺实质坏死发生在肺浸润区,形成多个合并的小腔。这种疾病的发病机制尚未确切确定。导致肺炎肺破坏性并发症的因素尚不清楚。我们报告一例于2022年12月住院的5岁女性患者的病例研究。表现为急性上呼吸道感染,随后随着肺炎和胸膜炎的进展而恶化,这表明病毒-细菌相互作用在DP发病机制中的重要性。甲型流感在实验室确诊,肺炎链球菌在支气管肺泡灌洗液培养中分离。以本病例为例,从现代视角探讨儿童DP发病机制。凝血学的必要性,结合放射诊断方法(x线摄影,超声,计算机断层扫描)是合理的。为了优化社区获得性肺炎儿童的预防和康复治疗措施,有必要进一步研究DP进展的发病机制。关键词:破坏性肺炎、坏死性肺炎、甲型流感、肺炎链球菌、高凝引文:托尔斯泰e.m.,别西季娜m.v.,扎伊采娃o.v.,扎伊采娃n.s.,亚茨希娜s.b.,哈斯佩科夫d.v.,奥尔霍娃e.b.,图里什切夫i.v.,肖洛克霍娃n.a.,加利耶夫p.p.,别列耶娃t.u.。儿童破坏性肺炎的发病机制。病例报告并文献复习。俄罗斯妇女与儿童健康杂志。2023;6(3):310-319。DOI: 10.32364 / 2618-8430-2023-6-3-15。
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引用次数: 0
Acute, recurrent and repeat respiratory infections in children: the issues of immunoprophylaxis and immunotherapy 儿童急性、复发和重复呼吸道感染:免疫预防和免疫治疗问题
Pub Date : 2023-01-01 DOI: 10.32364/2618-8430-2023-6-1-50-59
A. Zaplatnikov, A. Girina, E. Burtseva, I. V. Lepiseva, I. D. Maykova, V. I. Svintsitskaya, M. Leshik, N. Koroid, N. F. Dubovets
The article is focused on the issues of immunoprophylaxis and immunotherapy of acute, recurrent and repeat respiratory infections in children. The authors underscore the high efficacy of active specific immunoprophylaxis against influenza virus, pneumococcal and Hib-infections. They emphasize that the use of combined immunoprophylaxis (vaccine + non-specific immunoprophylactic agents) is effective for achieving the maximal preventive effect, especially in children with recurrent and repeat respiratory infections. The article elucidates such issues as the mode of action and the efficacy of therapy and prevention, as well as the tolerability and safety of topical bacterial lysates in pediatric practice. It also reviews the pathogenetic rationale of using topical bacterial lysate IRS 19 in the prevention and treatment of acute, recurrent and repeat respiratory infections in children. The authors highlight the beneficial therapeutic effects of topical bacterial lysate Imudon on the clinical course of infectious and inflammatory oropharyngeal diseases and its preventive action. The authors outline the good tolerability of topical bacterial lysates used in pediatric practice. Taking into consideration that achievement of the most effective prevention of acute respiratory infections (ARI) in children with recurrent and repeat respiratory infections is possible via combination of immunizations, whereas topical bacterial lysates can be applied successfully as non-specific immunoprophylactic agents. KEYWORDS: vaccination, influenza, children, immunity, immunotherapy, immunoprophylaxis, acute respiratory infections, recurrent respiratory infections, repeat respiratory infections, topical bacterial lysates, trained immunity, frequently ill children. FOR CITATION: Zaplatnikov A.L., Girina A.A., Burtseva E.I. et al. Acute, recurrent and repeat respiratory infections in children: the issues of immunoprophylaxis and immunotherapy. Russian Journal of Woman and Child Health. 2023;6(1):50–59 (in Russ.). DOI: 10.32364/2618- 8430-2023-6-1-50-59.
本文就儿童急性、复发和重复呼吸道感染的免疫预防和免疫治疗问题作一综述。作者强调了针对流感病毒、肺炎球菌和hib感染的主动特异性免疫预防的高效性。他们强调,使用联合免疫预防(疫苗+非特异性免疫预防剂)可以有效地达到最大的预防效果,特别是在反复和反复呼吸道感染的儿童中。本文阐述了局部细菌裂解物在儿科实践中的作用方式、治疗和预防效果以及耐受性和安全性等问题。它还回顾了使用局部细菌裂解物IRS 19预防和治疗儿童急性、复发和重复呼吸道感染的发病原理。作者强调了局部细菌裂解液伊木冬对感染性和炎症性口咽疾病临床过程的有益治疗作用及其预防作用。作者概述了在儿科实践中使用的局部细菌裂解物的良好耐受性。考虑到通过联合免疫可以最有效地预防反复呼吸道感染儿童的急性呼吸道感染(ARI),而局部细菌裂解物可以作为非特异性免疫预防剂成功应用。关键词:疫苗接种、流感、儿童、免疫、免疫治疗、免疫预防、急性呼吸道感染、复发性呼吸道感染、重复呼吸道感染、局部细菌裂解物、训练免疫、经常生病的儿童。引证:Zaplatnikov a.l., Girina a.a., Burtseva E.I.等。儿童急性、复发和重复呼吸道感染:免疫预防和免疫治疗问题。俄罗斯妇女与儿童健康杂志。2023;6(1):50-59。Doi: 10.32364/2618- 8430-2023-6-1-50-59。
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引用次数: 3
The course and outcomes of monochorial monoamniotic twin pregnancy 单胎单羊膜双胎妊娠的过程和结局
Pub Date : 2023-01-01 DOI: 10.32364/2618-8430-2023-6-1-6-12
S. Kalashnikov, A. G. Konoplyannikov, K.Yu. Voskoboeva, L.R. Semenova, I. S. Kulakova
Aim: to evaluate the course and outcomes of monochorial monoamniotic (MCMA) twin pregnancy. Patients and Methods: this prospective study included 34 patients (a mean age 31.8±4.3 years) with MCMA twins for assessing the course of pregnancy and perinatal outcomes. The authors evaluated such criteria as the timing of delivery and the prenatal management of MCMA-twin pregnancy, as well as the perinatal outcomes and mortality. Monitoring of the pregnant women with umbilical cord entanglement was started at 16 weeks of gestation and included ultrasound examination every two weeks and after 26–28 weeks of gestation — two or three times a week coupled with cardiotocography for fetal assessment. Results: the study demonstrated a high prevalence of cervical insufficiency which was found in 10 (29.4%) MCMA twin pregnancies at 18 to 28 weeks of gestation. The diagnosis of umbilical cord entanglement was established in 16 (47.1%) patients, twin-twin transfusion syndrome (TTTS) – in 2 (5.9%) patients, and twin anemia-polycythemia syndrome (TAPS) – in 1 (2.9%) patient. The reported antenatal losses were 6 of 68 (8.8%) of fetuses. There were 7 perinatal losses of 68 MCMA-twin pregnancies (10.3%). The antenatal and perinatal losses in MCMA twins were caused by the following specific complications: TTTS, cord entanglement and hypoxia due to the selective intrauterine growth restriction (sIUGR). A preterm operative delivery was used in 29 (85.2%) patients with MCMA twins. Five (14.7%) patients did not have complications and it was possible to prolong the pregnancy to 36 weeks. Caesarean sections were carried out almost for all the pregnant women (33 (97.1%)). Conclusion: the antenatal and perinatal losses in MCMA twins are caused by the specific complications. These findings prove that patients with complicated MCMA twin pregnancies need to have a careful monitoring in Level III perinatal centers. Planned caesarean sections are recommended for all MCMA twin pregnancies. If complications are detected, a preterm operative delivery closer to week 35 of gestation will enable to increase the fetal survival rates and thus to improve the perinatal outcomes. Uncomplicated MCMA twin pregnancies can be prolonged to week 36 for improving the condition of newborn babies at the time of delivery. KEYWORDS: multifetal pregnancy, monochorial monoamniotic twin pregnancy, umbilical cord entanglement, neonatal outcome, twin-twin transfusion syndrome, selective intrauterine growth restriction, twin anemia-polycythemia syndrome. FOR CITATION: Kalashnikov S.A., Konoplyannikov A.G., Voskoboeva K.Yu. et al. The course and outcomes of monochorial monoamniotic twin pregnancy. Russian Journal of Woman and Child Health. 2023;6(1):6–12 (in Russ.). DOI: 10.32364/2618-8430-2023-6-1-6-12.
目的:探讨单胎单羊膜(MCMA)双胎妊娠的过程和结局。患者和方法:这项前瞻性研究包括34例(平均年龄31.8±4.3岁)MCMA双胞胎患者,以评估妊娠过程和围产期结局。作者评估了mcma -双胎妊娠的分娩时间和产前管理,以及围产期结局和死亡率等标准。对脐带缠绕孕妇的监测从妊娠16周开始,包括每两周进行一次超声检查,妊娠26-28周后每周进行两到三次超声检查,同时进行心脏造影以评估胎儿。结果:本研究显示宫颈功能不全的患病率很高,在18 ~ 28周的MCMA双胎妊娠中发现了10例(29.4%)宫颈功能不全。16例(47.1%)患者确诊为脐带缠结,2例(5.9%)患者确诊为双胎输血综合征(TTTS), 1例(2.9%)患者确诊为双胎贫血-红细胞增多综合征(TAPS)。报告的68例胎儿中有6例(8.8%)胎儿夭折。68例mcma双胎妊娠中有7例围产期流产(10.3%)。MCMA双胞胎的产前和围产期损失主要由以下特定并发症引起:TTTS、脐带缠结和选择性宫内生长受限(sIUGR)所致缺氧。29例(85.2%)MCMA双胞胎采用早产手术分娩。5例(14.7%)患者无并发症,妊娠期可延长至36周。几乎所有孕妇(33例(97.1%))都进行了剖腹产手术。结论:MCMA双胞胎的产前和围产期损失是由特定的并发症引起的。这些结果证明,复杂的MCMA双胎妊娠患者需要在三级围产中心进行仔细的监测。建议对所有MCMA双胎妊娠进行计划剖腹产。如果发现并发症,在妊娠第35周前进行早产可以提高胎儿存活率,从而改善围产期结局。无并发症的MCMA双胎妊娠可延长至第36周,以改善分娩时新生儿的状况。关键词:多胎妊娠,单胎单羊膜双胎妊娠,脐带缠绕,新生儿结局,双胎输血综合征,选择性宫内生长受限,双胎贫血-红细胞增多综合征。引证:卡拉什尼科夫s.a.,科诺普里尼尼科夫a.g.,沃斯科博耶娃k.u yu。et al。单胎单羊膜双胎妊娠的过程和结局。俄罗斯妇女与儿童健康杂志。2023;6(1):6 - 12。DOI: 10.32364 / 2618-8430-2023-6-1-6-12。
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引用次数: 0
Experience of laparoscopic ovarian drilling in the treatment of infertility associated with polycystic ovary syndrome in women 腹腔镜卵巢钻孔治疗女性多囊卵巢综合征不孕症的体会
Pub Date : 2023-01-01 DOI: 10.32364/2618-8430-2023-6-3-8
Yu.E. Dobrokhotova, I.I. Grishin, O.R. Ogede, I.Yu. Ilyina
The article presents the author's experience concerning laparoscopic ovarian drilling (LOD) in women with infertility associated with polycystic ovary syndrome (PCOS). The study included 23 female patients aged 18–35 years with infertility associated with PCOS, who were treated with clomiphene citrate for 6 months without effect. All patients underwent LOD with electrocoagulation. The follow-up period after surgery was 3 years. Pregnancy occurred in 10 (43.5%) of the female patients within a year after the LOD, and in 13 (56.5%) — pregnancy occurred within 2–3 years. There was a difference in the pregnancy frequency during the year between female patients under 30 y.o. (9 (39.2%)) and over 30 y.o. (11 (47.8%)). Pregnancy occurred less frequently in patients over 30, however, due to the small number of patients, the presented results were not statistically significant. Thus, it requires further follow-up and confirmation of this conclusion. It was also revealed that the shorter the infertility duration, the greater the pregnancy likelihood after surgical treatment: pregnancy occurred in 9 (39.2%) female patients with infertility period of <3 years versus 1 (4.3%) female patient with infertility period of >3 years (RR 5.8, 95% CI 1.2–36.2). In conclusion, LOD can be used in female patients with resistance to clomiphene citrate. The ovulation restoration, and pregnancy and childbirth onset make LDL a possible alternative method of treatment with a lower risk of complications (ovarian hyperstimulation syndrome, multiple pregnancy). KEYWORDS: infertility, pregnancy, treatment, laparoscopic ovarian drilling, polycystic ovary syndrome, gonadotropin resistance. FOR CITATION: Dobrokhotova Yu.E., Grishin I.I., Ogede O.R., Ilyina I.Yu. Experience of laparoscopic ovarian drilling in the treatment of infertility associated with polycystic ovary syndrome in women. Russian Journal of Woman and Child Health. 2023;6(3):265–269 (in Russ.). DOI: 10.32364/2618-8430-2023-6-3-8.
本文介绍了腹腔镜卵巢钻孔(LOD)治疗多囊卵巢综合征(PCOS)不孕妇女的经验。研究纳入23例年龄在18-35岁的女性多囊卵巢综合征(PCOS)不孕患者,接受枸橼酸克罗米芬治疗6个月无效果。所有患者均行电凝LOD。术后随访3年。10例(43.5%)女性患者术后1年内发生妊娠,13例(56.5%)女性患者术后2 ~ 3年内发生妊娠。30岁以下女性患者妊娠频次为9例(39.2%),30岁以上女性患者为11例(47.8%)。30岁以上患者妊娠发生率较低,但由于患者数量少,本研究结果无统计学意义。因此,这一结论需要进一步的后续行动和确认。不孕症持续时间越短,手术后妊娠可能性越大:9例(39.2%)女性不孕症3年患者发生妊娠,1例(4.3%)女性不孕症3年患者发生妊娠(RR 5.8, 95% CI 1.2 ~ 36.2)。综上所述,LOD可用于枸橼酸克罗米芬耐药女性患者。排卵恢复,妊娠和分娩的开始使LDL成为一种可能的替代治疗方法,其并发症(卵巢过度刺激综合征,多胎妊娠)的风险较低。关键词:不孕症,妊娠,治疗,腹腔镜卵巢钻孔,多囊卵巢综合征,促性腺激素抵抗。引文:Dobrokhotova Yu.E。, Grishin I.I., Ogede o ., Ilyina I.Yu。腹腔镜卵巢钻孔治疗女性多囊卵巢综合征不孕症的体会。俄罗斯妇女与儿童健康杂志。2023;6(3):265-269。DOI: 10.32364 / 2618-8430-2023-6-3-8。
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引用次数: 0
Fourth-generation folic acid active metabolite Quatrefolic® and micronized, microencapsulated iron Lipofer®: innovative approaches for iron and folic acid deficiencies in women (a review) 第四代叶酸活性代谢物Quatrefolic®和微胶囊化铁Lipofer®:治疗女性铁和叶酸缺乏症的创新方法(综述)
Pub Date : 2022-01-01 DOI: 10.32364/2618-8430-2022-5-1-18-27
I. N. Kononova, E. Kareva, Y. Dobrokhotova
To review up-to-date management algorithms for iron and folic acid deficiency in women of reproductive age, we selected relevant publications in the PubMed and Google Scholar databases (2012–2022). Current limitations of using peroral iron salts (malabsorption, poor adherence to treatment due to gastrointestinal adverse reactions, risks of oxidative stress, and ferroptosis resulting from iron overload) were prerequisites for developing innovative technology, Lipofer®. Lipofer® is a micronized and microencapsulated iron in a phospholipid coat which provides better absorption independent of hepcidin status and targeted iron delivery in tissues with minimization of adverse reaction risks. Limitations of using folic acid include low bioavailability in polymorphisms of folate cycle enzymes (dihydrofolate reductase/DHFR and methylenetetrahydrofolate reductase/MTHFR) which results in potential toxic effects of unmetabolized folic acid and abnormal homocysteine clearance (risk factors for vascular disorders and B12-deficiency anemia masking). These entities were prerequisites for the development of Quatrefolic®. Quatrefolic® is the glucosamine salt of (6S)-5-methyltetrahydrofolate, an active metabolite of folic acid with high solubility and bioavailability ready to enter the folate cycle without involving reductases. Quatrefolic® is safe and has no risks of overdosing or effects on B12-deficiency anemia diagnosis. A combination of two high-tech molecules is an innovative therapeutic tool for essential microelement requirements in women with high risks of iron and folic acid deficiencies. KEYWORDS: iron-deficiency anemia, ferric pyrophosphate, microencapsulated iron, liposomal form, Lipofer, neural tube defect, folic acid, polymorphism, Quatrefolic, glucosamine salt. FOR CITATION: Kononova I.N., Kareva E.N. Fourth-generation folic acid active metabolite Quatrefolic® and micronized, microencapsulated iron Lipofer®: innovative approaches for iron and folic acid deficiencies in women (a review). Russian Journal of Woman and Child Health. 2022;5(1):18–27 (in Russ.). DOI: 10.32364/2618-8430-2022-5-1-18-27.
为了回顾育龄妇女铁和叶酸缺乏症的最新管理算法,我们选择了PubMed和谷歌Scholar数据库(2012-2022)中的相关出版物。目前使用经口铁盐的局限性(吸收不良、胃肠道不良反应导致的治疗依从性差、氧化应激风险以及铁超载导致的铁下垂)是开发创新技术Lipofer®的先决条件。Lipofer®是一种微粉化和微胶囊化的铁在磷脂涂层中,提供更好的吸收独立于hepcidin状态和靶向铁在组织中的输送,最大限度地减少不良反应风险。使用叶酸的局限性包括叶酸循环酶(二氢叶酸还原酶/DHFR和亚甲基四氢叶酸还原酶/MTHFR)多态性的生物利用度低,这导致未代谢叶酸的潜在毒性作用和异常的同型半胱氨酸清除(血管疾病和b12缺乏性贫血的危险因素)。这些实体是开发Quatrefolic®的先决条件。Quatrefolic®是(6S)-5-甲基四氢叶酸的葡萄糖胺盐,是叶酸的活性代谢物,具有高溶解度和生物利用度,无需还原酶即可进入叶酸循环。Quatrefolic®是安全的,没有过量服用的风险或对b12缺乏性贫血诊断的影响。两种高科技分子的组合是一种创新的治疗工具,用于治疗铁和叶酸缺乏症高风险女性的必需微量元素需求。关键词:缺铁性贫血、焦磷酸铁、微囊化铁、脂质体形态、脂质体、神经管缺损、叶酸、多态性、四叶酸、氨基葡萄糖盐。引用本文:Kononova I.N, Kareva e.n。第四代叶酸活性代谢物Quatrefolic®和微粉化、微胶囊化铁Lipofer®:女性铁和叶酸缺乏症的创新方法(综述)。俄罗斯妇幼卫生杂志,2022;5(1):18-27。DOI: 10.32364 / 2618-8430-2022-5-1-18-27。
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引用次数: 0
HLA class II alleles in couples with failed ART attempts 抗逆转录病毒治疗失败夫妇的HLA II类等位基因
Pub Date : 2022-01-01 DOI: 10.32364/2618-8430-2022-5-1-5-10
A. Zagarskikh, E. Butina, G. Zaytseva
Aim: to study immunogenetic patterns of couples who have appealed to assisted reproductive technologies (ARTs). Patients and Methods: HLA class II typing was performed in 345 couples with different outcomes of ARTs, i.e., ineffective in vitro fertilization (IVF) or intrauterine insemination (IUI), and missed miscarriage after IVF. Inclusion criteria were primary or secondary ART implantation failures. HLA class II typing was performed by real-time PCR. In addition, HLA genotypes were investigated in women examined for female infertility (ICD-10 cone N97) and men examined for urogenital infections plus spermogram, MAR test, and assessment of AZF deletions. All participants were divided into five groups of pairs based on obstetric and gynecologic history, i.e., one failed IVF attempt (n=100), two failed IVF attempts (n=64), three or more failed IVF attempts (n=87), ineffective IUI (n=48), and missed miscarriage after IVF (n=10). The comparision group included 36 couples with one or more childbirths after ARTs. Results: ART efficacy depends on the HLA genotypes of couples. In women, DQA1*01:02 is associated with IVF failure. In men, DQA1*01:01 is associated with failed ART, and DQA1*05:01 is associated with childbirth after ARTs. In men, DRB1*11 favors effective IUI. DQB1*03:03 in women and DRB1*01, DQA1*01:01, and DQB1*05:01 in men predispose to missed miscarriages after IVF and IUI. In men, DQB1*02:01 contributes to childbirths after ARTs. The outcomes of IVF and IUI are not related to husband-wife matching for HLA class II alleles. Conclusion: HLA class II typing is crucial for diagnosing infertility when using assisted reproductive technologies. KEYWORDS: infertility, in vitro fertilization, alleles, genes, HLA. FOR CITATION: Zagarskikh A.N., Butina E.V., Zaytseva G.A. HLA class II alleles in couples with failed ART attempts. Russian Journal of Woman and Child Health. 2022;5(1):5–10 (in Russ.). DOI: 10.32364/2618-8430-2022-5-1-5-10.
目的:研究求助于辅助生殖技术(ARTs)的夫妇的免疫遗传学模式。患者与方法:对345对体外受精(IVF)或宫内人工授精(IUI)无效、IVF后漏产的不同art结局的夫妇进行HLAⅱ类分型。纳入标准为原发性或继发性ART植入失败。采用实时荧光定量PCR进行HLAⅱ型分型。此外,我们还研究了女性不孕(ICD-10锥N97)和男性泌尿生殖道感染、精子图、MAR检测和AZF缺失评估的HLA基因型。所有参与者根据妇产科病史分为5组,分别为1次IVF失败(n=100)、2次IVF失败(n=64)、3次或3次以上IVF失败(n=87)、IUI无效(n=48)、IVF后漏产(n=10)。对照组包括36对接受art治疗后生育一次或多次子女的夫妇。结果:抗逆转录病毒治疗的疗效与夫妻HLA基因型有关。在女性中,DQA1*01:02与IVF失败有关。在男性中,DQA1*01:01与ART失败有关,DQA1*05:01与ART后分娩有关。在男性中,DRB1*11有利于有效的人工授精。女性DQB1*03:03和男性DRB1*01、DQA1*01:01、DQB1*05:01易导致IVF和IUI后漏报流产。在男性中,DQB1*02:01有助于art后的生育。体外受精和人工授精的结果与HLA II类等位基因的夫妻配型无关。结论:HLAⅱ型分型对辅助生殖技术诊断不孕症具有重要意义。关键词:不孕症,体外受精,等位基因,基因,HLA引用本文:Zagarskikh a.n., Butina e.v., Zaytseva G.A.。抗逆转录病毒治疗失败夫妇的HLA II类等位基因。俄罗斯妇幼卫生杂志,2022;5(1):5 - 10。DOI: 10.32364 / 2618-8430-2022-5-1-5-10。
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引用次数: 0
Worster-Drought syndrome. Neurological pattern (case report) Worster-Drought综合症。神经模式(病例报告)
Pub Date : 2022-01-01 DOI: 10.32364/2618-8430-2022-5-1-90-96
L. M. Shchugareva, O. Poteshkina, V. Petrova, P.A. Salamanov
Worster-Drought syndrome (WDS) is a rare neurological disorder characterized by dissociation of voluntary and involuntary movements of the face, mouth, tongue, dysarthria, and oromotor dyspraxia. WDS rate varies from 1–9 per 100,000 to 1 per 25,000–30,000 newborns. Anterior (frontal) operculum, including the lower Rolandic area. WDS is diagnosed in the neonatal period based on a typical phenotype and neuroimaging findings. The prognosis is determined by medical care, epilepsy management, and rehabilitation. We describe a child with a severe WDS phenotype. In this child, abnormal intrauterine neuronal migration was associated with established cytomegalovirus meningoencephalitis in the neonatal period. Moreover, phenotypic signs (dissociation of voluntary and involuntary movements, dysarthria, severe salivation, microcephaly, and epilepsy) were coupled with neuroimaging findings (bilateral polymicrogyria of the opercular area and microcephalia). Pediatricians should be aware of WDS clinical polymorphism. The knowledge base is upgraded annually. KEYWORDS: Worster-Drought syndrome, congenital pseudobulbar palsy, seizures, dysarthria, developmental delay, microcephalia, polymicrogyria. FOR CITATION: Shchugareva L.M., Poteshkina O.V., Petrova V.D., Salamanov P.A. Worster-Drought syndrome. Neurological pattern (case report). Russian Journal of Woman and Child Health. 2022;5(1):90–96 (in Russ.). DOI: 10.32364/2618-8430-2022-5-1-90-96.
Worster-Drought综合征(WDS)是一种罕见的神经系统疾病,其特征是面部、口腔、舌头的自主和非自主运动分离,构音障碍和运动性运动障碍。白盲症发病率从每10万新生儿1 - 9例到每2.5万至3万新生儿1例不等。前(额)盖,包括下罗兰区。WDS是诊断在新生儿期基于一个典型的表型和神经影像学结果。预后取决于医疗护理、癫痫管理和康复。我们描述了一个患有严重WDS表型的儿童。在这个孩子中,异常的子宫内神经元迁移与新生儿期建立的巨细胞病毒脑膜脑炎有关。此外,表型体征(自主和非自主运动分离、音障碍、严重流涎、小头畸形和癫痫)与神经影像学表现(双侧眼区多小回症和小头症)相结合。儿科医生应注意WDS的临床多态性。知识库每年更新一次。关键词:Worster-Drought综合征、先天性假性球性麻痹、癫痫发作、构音障碍、发育迟缓、小头症、多小回症。引用本文:Shchugareva l.m., Poteshkina o.v., Petrova v.d., Salamanov P.A.。神经学模式(病例报告)。俄罗斯妇幼卫生杂志,2022;5(1):90-96。DOI: 10.32364 / 2618-8430-2022-5-1-90-96。
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引用次数: 0
Effect of the COVID-19 infection on the menstrual function in women of reproductive age 新冠肺炎感染对育龄妇女月经功能的影响
Pub Date : 2022-01-01 DOI: 10.32364/2618-8430-2022-5-2-112-117
A. N. Mal’tseva
Aim: to assess the effect of the COVID-19 infection on the menstrual function in women of reproductive age. Patients and Methods: the study group included 20 women who experienced COVID-19 and presented with menstrual disorders after infection. The study group was divided into two subgroups, i.e., women with mild (n=10) or severe (n=10) COVID-19 infection (subgroups 1 and 2, respectively). The control group included ten women without a history of COVID-19 infection and menstrual disorders. Hormone levels and hemostasis were evaluated, Doppler ultrasound (US) of basal and spiral arteries and ovarian arteries was performed in all women. Results: the mean age was 28.5±1.28 years in both groups. The period duration was 28.3±1.21 days in the control group and 53.1±0.84 days in the study group (i.e., 1.9-times greater, p<0.05). The rate of ovulatory cycles was 100% in the study group. The rate of anovulatory cycles was 25.8% in subgroup 1 and 77.8% in subgroup 2. Endometrial thickness (by US) was 10.64 [10.4; 11.1] mm in the control group, 6.31 [6.12; 6.87] mm in subgroup 1 and 3.20 [3.12; 3.45] mm in subgroup 2 (p<0.05). Significant abnormalities in hormone levels, endometrial hemodynamics, and hemogram parameters were detected in the study group compared to the control group. Moreover, in women with severe COVID-19 infection, these abnormalities were much more significant. Conclusion: in women of reproductive age who experienced COVID-19 infection, menstrual disorders were revealed based on hormone levels, hemostasis, and pelvic hemodynamics. KEYWORDS: coronavirus infection, COVID-19, menstrual function, reproductive period, Doppler ultrasound, hemodynamics, thrombosis, hemostasis. FOR CITATION: Mal’tseva A.N. Effect of the COVID-19 infection on the menstrual function in women of reproductive age. Russian Journal of Woman and Child Health. 2022;5(2):112–117 (in Russ.). DOI: 10.32364/2618-8430-2022-5-2-112-117.
目的:探讨新型冠状病毒感染对育龄妇女月经功能的影响。患者和方法:研究组包括20名感染COVID-19并在感染后出现月经紊乱的女性。将研究组分为两个亚组,即轻度(n=10)或重度(n=10)感染的女性(分别为1和2亚组)。对照组包括10名没有COVID-19感染史和月经紊乱的女性。评估激素水平和止血情况,对所有女性进行基底动脉、螺旋动脉和卵巢动脉的多普勒超声检查。结果:两组患者平均年龄28.5±1.28岁。对照组为28.3±1.21 d,研究组为53.1±0.84 d,差异有统计学意义(p<0.05)。研究组排卵周期率为100%。亚组1无排卵周期率为25.8%,亚组2为77.8%。子宫内膜厚度(US)为10.64 [10.4;对照组为11.1 mm,对照组为6.31 mm;第1亚组为6.87 mm,第2亚组为3.20 mm;2亚组为3.45]mm (p<0.05)。与对照组相比,研究组在激素水平、子宫内膜血流动力学和血流图参数方面检测到明显异常。此外,在严重感染COVID-19的女性中,这些异常要明显得多。结论:在感染COVID-19的育龄妇女中,根据激素水平、止血情况和盆腔血流动力学发现月经紊乱。关键词:冠状病毒感染、COVID-19、月经功能、生殖期、多普勒超声、血流动力学、血栓形成、止血。新冠肺炎感染对育龄妇女月经功能的影响。俄罗斯妇幼卫生杂志,2022;5(2):112-117。DOI: 10.32364 / 2618-8430-2022-5-2-112-117。
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引用次数: 0
Gastric foreign bodies in a 5-year child: pattern of clinical presentations (case report) 5岁儿童胃异物1例临床表现(附1例报告)
Pub Date : 2022-01-01 DOI: 10.32364/2618-8430-2022-5-2-173-177
A. S. Bevz, T. A. Bokova, L. M. Elin
Gastrointestinal foreign bodies (FB) are a relevant issue of present-day pediatrics due to non-specific clinical presentations, difficulties in collecting medical history because of child’s age, and low awareness of parents and practitioners. The authors describe a 5-year girl with multiple gastric FBs (a conglomeration of hundred 0.3-cm magnetic balls). The girl was twice admitted to different hospitals with different incoming diagnoses. Non-specific clinical symptoms and complaints resulted in late diagnosis, primary exclusion of other infectious (acute gastroenteritis) and inflammatory (ulcerative colitis) GI disorders, and unreasonable prescription of medications including antibiotics. The authors address the management strategy for gastric magnetic FBs in this child and difficulties with their endoscopic removal. More than three weeks (24 days) had passed from the first symptoms to the final diagnosis. This case report illustrates the need for the accurate collection of medical history and timely diagnostic search using X-ray and endoscopic imaging irrespective of a child’s age. KEYWORDS: foreign bodies, gastrointestinal tract, children, magnetic balls, endoscopy, X-ray. FOR CITATION: Bevz A.S., Bokova T.A., Elin L.M. Gastric foreign bodies in a 5-year child: pattern of clinical presentations (case report). Russian Journal of Woman and Child Health. 2022;5(2):173–177 (in Russ.). DOI: 10.32364/2618-8430-2022-5-2-173-177.
胃肠道异物(FB)是当今儿科的一个相关问题,由于非特异性的临床表现,由于儿童年龄的原因难以收集病史,以及家长和医生的认识不足。作者描述了一个5岁的女孩有多个胃FBs(一个聚集的100个0.3厘米的磁性球)。这个女孩被两次送入不同的医院,得到了不同的诊断。非特异性临床症状和主诉导致诊断较晚,初步排除其他感染性(急性胃肠炎)和炎性(溃疡性结肠炎)胃肠道疾病,抗生素等药物处方不合理。作者讨论了该儿童胃磁性FBs的治疗策略以及内镜下切除的困难。从最初的症状到最后的诊断已经过去了三个多星期(24天)。本病例报告说明,无论儿童年龄大小,都需要准确收集病史并及时使用x射线和内窥镜成像进行诊断。关键词:异物,胃肠道,儿童,磁球,内镜,x线。引用本文:Bevz a.s., Bokova t.a., Elin L.M. 1例5岁儿童胃异物:临床表现模式(病例报告)。俄罗斯妇女与儿童健康杂志,2022;5(2):173-177。DOI: 10.32364 / 2618-8430-2022-5-2-173-177。
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