首页 > 最新文献

Journal of pediatrics & neonatal care最新文献

英文 中文
Antiphospholipid syndrome in Mexican children: evolution, laboratory and clinical characteristics: a 10-year experience 墨西哥儿童抗磷脂综合征:进化、实验室和临床特征:10年经验
Pub Date : 2020-02-25 DOI: 10.15406/JPNC.2019.09.00374
María Teresa Braña-Ruiz
Introduction: Antiphospholipid syndrome (APS) is an autoimmune, multisystemic disease characterized by the presence of thrombotic events, gestational morbidity, as well as hematological, dermatological and neurological manifestations, in the presence of high titers of antiphospholipid antibodies. It can present as primary, an isolated clinical entity, or secondary, as a manifestation of a rheumatologic disease, primarily systemic lupus erythematosus. 35 years after its first description, the understanding of this pathology is still evolving and even more so in the presentation in children. Objective: To do a demographic description of pediatric population with APS in our hospital, allowing us to establish diagnostic criteria and targeted therapeutic management. It will also allow a prompt diagnosis, avoiding the morbidity and mortality associated with this pathology. Materials and Methods: We performed a descriptive cross-sectional study. We searched in our archives for patients under 16 years of age, evaluated at the Hospital Infantil de Mexico Federico Gomez from March 2000 to March 2018 that met Sapporo criteria for classification of antiphospholipid syndrome. Results: By reviewing the archives, we documented 29 patients were met Sapporo criteria for classification of APS from March 2000 to March 2018 at Hospital Infantil de Mexico Federico Gomez. 52% of the patients were female, while 48% male. The average age of patients was 9.8 years, with a minimum of 2.2 and a maximum of 16 years. The mean age at diagnosis was 14.8 years, with a standard deviation of 4.56 (range from 6.2 to 14.2 years). Of the 29 patients, 48% were diagnosed with primary APS, while 52% with secondary. Systemic Lupus Erythematosus was the primary rheumatologic disease in all the cases of secondary APS. Conclusion: Antiphospholipid syndrome is a complex and not well described pathology in pediatric population. Its variable presentation and unpredictable nature implies a diagnostic and treatment challenge for pediatricians. Epidemiological description of the pediatric population with APS at our hospital is very valuable for the development of diagnostic and therapeutic guidelines. Future reviews, in correlation with reviews from tertiary international rheumatologic centers are needed.
简介:抗磷脂综合征(APS)是一种自身免疫性多系统疾病,其特征是存在高滴度抗磷脂抗体时,会出现血栓事件、妊娠期发病率以及血液学、皮肤学和神经系统表现。它可以表现为原发性、孤立的临床实体,也可以表现为风湿病的继发性表现,主要是系统性红斑狼疮。在首次描述35年后,对这种病理学的理解仍在发展,在儿童的表现中更是如此。目的:对我院儿科APS人群进行人口学描述,为我们制定诊断标准和有针对性的治疗管理提供依据。它还将允许及时诊断,避免与这种病理学相关的发病率和死亡率。材料和方法:我们进行了一项描述性的横断面研究。我们在档案中搜索了2000年3月至2018年3月在墨西哥步兵医院Federico Gomez进行评估的16岁以下患者,这些患者符合札幌抗磷脂综合征分类标准。结果:通过查阅档案,我们记录了2000年3月至2018年3月在墨西哥步兵医院Federico Gomez的29名患者符合札幌APS分类标准。52%的患者为女性,48%为男性。患者的平均年龄为9.8岁,最低2.2岁,最高16岁。诊断时的平均年龄为14.8岁,标准偏差为4.56(范围为6.2至14.2岁)。在29名患者中,48%被诊断为原发性APS,52%被诊断为继发性APS。在所有继发性APS病例中,系统性红斑狼疮是主要的风湿病。结论:抗磷脂综合征在儿科人群中是一种复杂且描述不清的病理学。其多变的表现和不可预测的性质意味着儿科医生在诊断和治疗方面面临挑战。我们医院对APS患儿的流行病学描述对制定诊断和治疗指南非常有价值。未来的审查,与三级国际风湿病中心的审查相关,是必要的。
{"title":"Antiphospholipid syndrome in Mexican children: evolution, laboratory and clinical characteristics: a 10-year experience","authors":"María Teresa Braña-Ruiz","doi":"10.15406/JPNC.2019.09.00374","DOIUrl":"https://doi.org/10.15406/JPNC.2019.09.00374","url":null,"abstract":"Introduction: Antiphospholipid syndrome (APS) is an autoimmune, multisystemic disease characterized by the presence of thrombotic events, gestational morbidity, as well as hematological, dermatological and neurological manifestations, in the presence of high titers of antiphospholipid antibodies. It can present as primary, an isolated clinical entity, or secondary, as a manifestation of a rheumatologic disease, primarily systemic lupus erythematosus. 35 years after its first description, the understanding of this pathology is still evolving and even more so in the presentation in children. Objective: To do a demographic description of pediatric population with APS in our hospital, allowing us to establish diagnostic criteria and targeted therapeutic management. It will also allow a prompt diagnosis, avoiding the morbidity and mortality associated with this pathology. Materials and Methods: We performed a descriptive cross-sectional study. We searched in our archives for patients under 16 years of age, evaluated at the Hospital Infantil de Mexico Federico Gomez from March 2000 to March 2018 that met Sapporo criteria for classification of antiphospholipid syndrome. Results: By reviewing the archives, we documented 29 patients were met Sapporo criteria for classification of APS from March 2000 to March 2018 at Hospital Infantil de Mexico Federico Gomez. 52% of the patients were female, while 48% male. The average age of patients was 9.8 years, with a minimum of 2.2 and a maximum of 16 years. The mean age at diagnosis was 14.8 years, with a standard deviation of 4.56 (range from 6.2 to 14.2 years). Of the 29 patients, 48% were diagnosed with primary APS, while 52% with secondary. Systemic Lupus Erythematosus was the primary rheumatologic disease in all the cases of secondary APS. Conclusion: Antiphospholipid syndrome is a complex and not well described pathology in pediatric population. Its variable presentation and unpredictable nature implies a diagnostic and treatment challenge for pediatricians. Epidemiological description of the pediatric population with APS at our hospital is very valuable for the development of diagnostic and therapeutic guidelines. Future reviews, in correlation with reviews from tertiary international rheumatologic centers are needed.","PeriodicalId":92678,"journal":{"name":"Journal of pediatrics & neonatal care","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-02-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41933204","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
Interactive Dynamic Assessment, A Diagnostic Tool For Children with Fetal Alcohol Spectrum Disorder 交互式动态评估,胎儿酒精谱系障碍儿童的诊断工具
Pub Date : 2020-01-04 DOI: 10.15344/2455-2364/2020/161
L. Wason-Ellam
Research Methodology: The purpose of this qualitative research was to use ethnography, a naturalistic inquiry (studying interventions for readers and writers in an everyday environment) and by observing and listening to how a child learned. All the children diagnosed with FASD experienced difficulty with integrating components of comprehension during reading and had trouble in writing. (1) Participant observation was used to view these readers and writers who struggled to meet grade level expectations especially in reading as schools participated in differentiating students and questioning their underachievement rather than question how practices can be adapted to meet the learners’ needs. Reading comprehension depends upon field text techniques used for documenting in-school literacy interventions which are diagnostic tools applied during reading, drawing or writing tasks. Having a solid foundation in oral language and a large vocabulary will help children become successful readers and strong communicators as well as build their confidence and overall sense of well-being. Proficient readers have a large vocabulary and a wide-range experience. They are aware of why they are reading a text, as the gain an overview of the text before reading to stimulate prior knowledge, make predictions about the upcoming text, read selectively based on their overview, associate ideas in text to what they already know, note whether their predictions and expectations about text content are being making sense. If not, they revise their prior knowledge when compelling new ideas conflicting with prior knowledge are encountered, figure out the meanings of the text. While less-skilled readers are often bogged down in the reading process and are placed in resource rooms working on a workbook curriculum and misses the social connections that are paramount in the classroom [4]. (2) Field notes were collected from general observations which are the written account of what the researcher sees, hears, experiences, and thinks in the course of collecting and reflecting on reading and writing skills and how the child responds were collected over seven to ten-years. (3) Teacher interviews on the formative progress of their students about reading were conferenced. One of which was word recognition and the other was reading comprehension throughout the reading process and learning about dynamic assessment as a measure using rubrics rather than using grade levels. There is a sizable volume of research on how children learn to read and write on their educational journey. Unfortunately, the development of these skills and assessments that are predecessors to conventional reading and writing abilities for learners are absent for readers with Fetal Alcohol Spectrum Disorder (FASD). Due to the range of effects that can occur in an individual whose mother consumed alcohol during pregnancy children with a diagnosis of FASD often lack the implicit processes and tacit knowledge that underpin
研究方法:这项定性研究的目的是使用民族志,一种自然主义的调查(在日常环境中为读者和作家研究干预措施),并通过观察和倾听孩子是如何学习的。所有被诊断为FASD的儿童在阅读过程中都难以整合理解的组成部分,并且在写作方面也有困难。(1) 参与者观察被用来观察这些难以满足年级期望的读者和作者,尤其是在阅读方面,因为学校参与了区分学生和质疑他们的成绩不佳,而不是质疑如何调整实践来满足学习者的需求。阅读理解取决于用于记录校内识字干预措施的现场文本技术,这些干预措施是在阅读、绘画或写作任务中应用的诊断工具。拥有扎实的口语基础和丰富的词汇量将有助于孩子成为成功的读者和强有力的沟通者,并建立他们的信心和整体幸福感。精通阅读的人词汇量大,经验丰富。他们知道自己为什么要阅读文本,因为他们在阅读前对文本进行了概述,以激发先前的知识,对即将到来的文本进行预测,根据概述进行选择性阅读,将文本中的想法与他们已经知道的内容联系起来,注意他们对文本内容的预测和期望是否有意义。如果没有,当遇到与先前知识相冲突的令人信服的新想法时,他们会修改先前知识,弄清楚文本的含义。而技能较差的读者往往陷入阅读过程中,被安排在资源室里学习工作簿课程,错过了课堂上最重要的社会联系[4]。(2) 现场笔记是从一般观察中收集的,这些观察是研究人员在收集和反思阅读和写作技能的过程中所看到、听到、经历和思考的书面记录,以及孩子在七到十年内的反应。(3) 就学生在阅读方面的形成过程举行了教师访谈。其中一个是单词识别,另一个是在整个阅读过程中的阅读理解,以及学习动态评估,将其作为一种使用量规而不是使用年级水平的衡量标准。关于孩子们在教育过程中如何学习阅读和写作,有大量的研究。不幸的是,对于胎儿酒精谱系障碍(FASD)的读者来说,这些技能和评估的发展是传统阅读和写作能力的前身。由于母亲在怀孕期间饮酒会产生一系列影响,被诊断为FASD的儿童往往缺乏支撑阅读、写作和沟通技能的内隐过程和隐性知识。被诊断为FASD的儿童,一系列由产前酒精暴露引起的疾病,在学校里学业困难[1]。这种损害表现为适应行为、注意力、认知、执行功能和记忆方面的一系列困难。因此,FASD患者可能会因为冲动、沮丧和/或调节自己的行为和情绪而在抽象推理、组织、计划、理解或回忆一系列事件、连接因果关系方面遇到困难。他们的残疾往往导致阅读、写作、口语和社交能力下降,此外还会丧失自尊。在大多数情况下,许多人的学业完成率降低,破坏性的情绪行为导致了行为项目的安置。
{"title":"Interactive Dynamic Assessment, A Diagnostic Tool For Children with Fetal Alcohol Spectrum Disorder","authors":"L. Wason-Ellam","doi":"10.15344/2455-2364/2020/161","DOIUrl":"https://doi.org/10.15344/2455-2364/2020/161","url":null,"abstract":"Research Methodology: The purpose of this qualitative research was to use ethnography, a naturalistic inquiry (studying interventions for readers and writers in an everyday environment) and by observing and listening to how a child learned. All the children diagnosed with FASD experienced difficulty with integrating components of comprehension during reading and had trouble in writing. (1) Participant observation was used to view these readers and writers who struggled to meet grade level expectations especially in reading as schools participated in differentiating students and questioning their underachievement rather than question how practices can be adapted to meet the learners’ needs. Reading comprehension depends upon field text techniques used for documenting in-school literacy interventions which are diagnostic tools applied during reading, drawing or writing tasks. Having a solid foundation in oral language and a large vocabulary will help children become successful readers and strong communicators as well as build their confidence and overall sense of well-being. Proficient readers have a large vocabulary and a wide-range experience. They are aware of why they are reading a text, as the gain an overview of the text before reading to stimulate prior knowledge, make predictions about the upcoming text, read selectively based on their overview, associate ideas in text to what they already know, note whether their predictions and expectations about text content are being making sense. If not, they revise their prior knowledge when compelling new ideas conflicting with prior knowledge are encountered, figure out the meanings of the text. While less-skilled readers are often bogged down in the reading process and are placed in resource rooms working on a workbook curriculum and misses the social connections that are paramount in the classroom [4]. (2) Field notes were collected from general observations which are the written account of what the researcher sees, hears, experiences, and thinks in the course of collecting and reflecting on reading and writing skills and how the child responds were collected over seven to ten-years. (3) Teacher interviews on the formative progress of their students about reading were conferenced. One of which was word recognition and the other was reading comprehension throughout the reading process and learning about dynamic assessment as a measure using rubrics rather than using grade levels. There is a sizable volume of research on how children learn to read and write on their educational journey. Unfortunately, the development of these skills and assessments that are predecessors to conventional reading and writing abilities for learners are absent for readers with Fetal Alcohol Spectrum Disorder (FASD). Due to the range of effects that can occur in an individual whose mother consumed alcohol during pregnancy children with a diagnosis of FASD often lack the implicit processes and tacit knowledge that underpin","PeriodicalId":92678,"journal":{"name":"Journal of pediatrics & neonatal care","volume":"6 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-01-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41535970","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
A child with three rare presentations of a common disease 一个患有三种罕见疾病的孩子
Pub Date : 2020-01-01 DOI: 10.15406/jpnc.2020.10.00406
M. Khadora
Autoimmune thyroiditis (Hashimoto thyroiditis) is the commonest thyroid disorder in childhood. It is associated with antibodies against thyroglobulin and thyroperoxidase with lymphocytic infiltration in the thyroid tissue. It may be associated with primary hypothyroidism, transient hyperthyroidism or an euthyroid state. It typically affects females-5 times more commonly than males. We aim to describe three rare presentations of a common disease (Hashimoto thyroiditis) in the same child and to discuss its clinical course and response to L-Thyroxin replacement during two years of treatment. We report an eleven years six months old female child, with severe long standing acquired primary hypothyroidism due to Hashimoto thyroiditis, who had, in addition to the typical hypothyroidism symptoms, three rare presentations at the same time including Hashimoto encephalopathy, gonadotropin independent precocious puberty and pituitary adenoma. She was treated with L-Thyroxin only with significant improvement and regression of her symptoms.
自身免疫性甲状腺炎(桥本甲状腺炎)是儿童最常见的甲状腺疾病。甲状腺组织淋巴细胞浸润与抗甲状腺球蛋白和甲状腺过氧化物酶抗体有关。它可能与原发性甲状腺功能减退、短暂性甲状腺功能亢进或甲状腺功能正常有关。它通常影响女性——比男性多5倍。我们的目的是描述一个常见的疾病(桥本甲状腺炎)在同一儿童的三种罕见的表现,并讨论其临床过程和在两年治疗期间对l -甲状腺素替代的反应。我们报告一位11岁6个月大的女童,因桥本甲状腺炎而患有严重的长期获得性原发性甲状腺功能减退症,除了典型的甲状腺功能减退症状外,还同时出现桥本脑病、促性腺激素非依赖性性性性早熟和垂体腺瘤三种罕见的表现。她只用l -甲状腺素治疗,症状有明显改善和消退。
{"title":"A child with three rare presentations of a common disease","authors":"M. Khadora","doi":"10.15406/jpnc.2020.10.00406","DOIUrl":"https://doi.org/10.15406/jpnc.2020.10.00406","url":null,"abstract":"Autoimmune thyroiditis (Hashimoto thyroiditis) is the commonest thyroid disorder in childhood. It is associated with antibodies against thyroglobulin and thyroperoxidase with lymphocytic infiltration in the thyroid tissue. It may be associated with primary hypothyroidism, transient hyperthyroidism or an euthyroid state. It typically affects females-5 times more commonly than males. We aim to describe three rare presentations of a common disease (Hashimoto thyroiditis) in the same child and to discuss its clinical course and response to L-Thyroxin replacement during two years of treatment. We report an eleven years six months old female child, with severe long standing acquired primary hypothyroidism due to Hashimoto thyroiditis, who had, in addition to the typical hypothyroidism symptoms, three rare presentations at the same time including Hashimoto encephalopathy, gonadotropin independent precocious puberty and pituitary adenoma. She was treated with L-Thyroxin only with significant improvement and regression of her symptoms.","PeriodicalId":92678,"journal":{"name":"Journal of pediatrics & neonatal care","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67080880","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
A Need Identified...A Curriculum Created...Improving Procedural SedationTraining 确定的需求…课程创建……改进程序性镇静训练
Pub Date : 2020-01-01 DOI: 10.36648/2471-805X.6.2.42
Kevin G. Couloures
Introduction: Procedural Pediatric Sedation (PPS) has been increasingly provided by pediatric intensivists over the past decade.  Pediatric Critical Care Medicine fellowship guidelines require that fellows become proficient in PPS but do not state how this proficiency should be attained.  A national survey confirmed that training in procedural sedation was not standardized.  A structured PPS curriculum has been created that ensures fellows receive appropriate didactic, clinical practice and simulation experience to prepare them for PPS credentialing and practice.  Methods: 4-week curriculum encompassed structured readings from a variety of clinical references.  Fellows observed and then performed PPS under direct attending guidance using the Entrustable Practice principles.  Fellows also participated in 1 high-acuity/low-frequency simulation session during their rotation with another 3 sessions scheduled throughout their 2nd and 3rd year of fellowship.  Rotation concluded with an exam covering sedation principles that demonstrated knowledge as part of the credentialing process. Results: Implementation of mandatory rotation in PPS resulted in PCCM fellows feeling much more comfortable in performing this procedure.  All recent graduates have been credentialed in PPS without additional training (4). Fellows have become involved in PPS research resulting in 2 poster presentations at national conferences, 1 article published in PCCM, 2 textbook chapters and 3 CME webinar presentations. PPS training also resulted in job offers of first choice for all recent graduates. Discussion: Implementation of a standardized curriculum facilitated learning of a new procedural skill by PCCM fellows. Completion of the proctored PPS curriculum provided documentation that allowed fellows to obtain sedation credentials during fellowship and in their future positions.
在过去的十年中,儿科重症医师越来越多地提供了程序性儿科镇静(PPS)。儿科重症医学奖学金指南要求研究员熟练掌握PPS,但没有说明如何达到这种熟练程度。一项全国性调查证实,程序性镇静的培训没有标准化。已经创建了结构化的PPS课程,确保研究员获得适当的教学,临床实践和模拟经验,为他们获得PPS证书和实践做好准备。方法:为期4周的课程包括各种临床参考文献的结构化阅读。研究员观察并在直接出席指导下使用可信赖的实践原则执行PPS。研究员在轮换期间还参加了1次高灵敏度/低频模拟会议,另外3次会议安排在他们的第二年和第三年。轮转结束时进行了一项关于镇静原理的考试,这是认证过程的一部分。结果:强制轮转在PPS的实施使PCCM研究员在执行该程序时感觉更加舒适。所有最近的毕业生都在没有额外培训的情况下获得了PPS的资格证书(4)。研究员参与了PPS的研究,在全国会议上发表了2篇海报演讲,在PCCM上发表了1篇文章,出版了2篇教科书章节和3篇CME网络研讨会演讲。PPS培训也为应届毕业生提供了首选的工作机会。讨论:标准化课程的实施促进了PCCM研究员学习新的程序技能。完成监考的PPS课程提供了文件,允许研究员在研究期间和他们未来的职位获得镇静证书。
{"title":"A Need Identified...A Curriculum Created...Improving Procedural SedationTraining","authors":"Kevin G. Couloures","doi":"10.36648/2471-805X.6.2.42","DOIUrl":"https://doi.org/10.36648/2471-805X.6.2.42","url":null,"abstract":"Introduction: Procedural Pediatric Sedation (PPS) has been increasingly provided by pediatric intensivists over the past decade.  Pediatric Critical Care Medicine fellowship guidelines require that fellows become proficient in PPS but do not state how this proficiency should be attained.  A national survey confirmed that training in procedural sedation was not standardized.  A structured PPS curriculum has been created that ensures fellows receive appropriate didactic, clinical practice and simulation experience to prepare them for PPS credentialing and practice.  Methods: 4-week curriculum encompassed structured readings from a variety of clinical references.  Fellows observed and then performed PPS under direct attending guidance using the Entrustable Practice principles.  Fellows also participated in 1 high-acuity/low-frequency simulation session during their rotation with another 3 sessions scheduled throughout their 2nd and 3rd year of fellowship.  Rotation concluded with an exam covering sedation principles that demonstrated knowledge as part of the credentialing process. Results: Implementation of mandatory rotation in PPS resulted in PCCM fellows feeling much more comfortable in performing this procedure.  All recent graduates have been credentialed in PPS without additional training (4). Fellows have become involved in PPS research resulting in 2 poster presentations at national conferences, 1 article published in PCCM, 2 textbook chapters and 3 CME webinar presentations. PPS training also resulted in job offers of first choice for all recent graduates. Discussion: Implementation of a standardized curriculum facilitated learning of a new procedural skill by PCCM fellows. Completion of the proctored PPS curriculum provided documentation that allowed fellows to obtain sedation credentials during fellowship and in their future positions.","PeriodicalId":92678,"journal":{"name":"Journal of pediatrics & neonatal care","volume":"6 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2020-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"69703921","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
Patent ductus arteriosus (PDA) staging and splanchnic circulation in high risk preterm infants 高危早产儿动脉导管未闭分期与内脏循环的关系
Pub Date : 2019-07-29 DOI: 10.15406/JPNC.2019.09.00387
K. El-Atawi
Patent ductus arteriosus (PDA) is a common complication in preterm infants, especially in extremely low birth weight (ELBW) infants with an incidence of 80-90%.1 The current body of evidence showed a significant association between PDA and neonatal mortality and morbidities, mainly due the presence of left to right shunt -ductal steal phenomenaand consequent hypoperfusion to vital organs.2,3 However, there is a growing controversy about the role of aggressive therapeutic interventions in the management of PDA, previous reports indicated that 73% of preterm infants with PDA will show spontaneous closure of the duct by the end of first week and that the beneficial role of medical/surgical treatment is questionable.4,5 Thus, it is important to identify and discriminate infants with hemodynamically significant ductus arteriosus (hsPDA). A growing body of evidence has investigated the role of several methods in the identification of hsPDA. Biomarkers, as natriuretic peptides and ischemia-modified albumin, were reported to significantly correlated with early hsPDA and have a good predictive value.6,7 Other reports showed high diagnostic accuracy of clinical scores for the detection of hsPDA infants who needs treatment.8 However, there is no consensus about a grading system for hsPDA; functional echocardiography is considered as gold standard in the early diagnosis of significant PDA and focus on early targeted treatment.9 McNamara & Sehgal,10 proposed a staging system with a comparison between clinical and echocardiographic criteria of hsPDA.
动脉导管未闭(PDA)是早产儿常见的并发症,尤其是极低出生体重儿(ELBW),发生率为80-90% 1目前的大量证据表明,PDA与新生儿死亡率和发病率之间存在显著关联,主要是由于存在从左到右的分流导管偷血现象和随之而来的重要器官灌注不足。然而,关于积极治疗干预在PDA管理中的作用的争论越来越多,先前的报告表明,73%的PDA早产儿在第一周结束时会出现自发的导管关闭,并且药物/手术治疗的有益作用值得怀疑。4,5因此,鉴别婴儿是否有血流动力学意义显著的动脉导管(hsPDA)是很重要的。越来越多的证据已经调查了几种方法在hsPDA鉴定中的作用。生物标志物,如利钠肽和缺血修饰白蛋白,被报道与早期hsPDA显著相关,具有良好的预测价值。6,7其他报告显示,临床评分对需要治疗的hsPDA婴儿的诊断准确性很高然而,对于hsPDA的分级系统还没有达成共识;功能超声心动图被认为是重要PDA早期诊断和早期靶向治疗的金标准McNamara & Sehgal,10提出了一种hsPDA临床和超声心动图标准比较的分期系统。
{"title":"Patent ductus arteriosus (PDA) staging and splanchnic circulation in high risk preterm infants","authors":"K. El-Atawi","doi":"10.15406/JPNC.2019.09.00387","DOIUrl":"https://doi.org/10.15406/JPNC.2019.09.00387","url":null,"abstract":"Patent ductus arteriosus (PDA) is a common complication in preterm infants, especially in extremely low birth weight (ELBW) infants with an incidence of 80-90%.1 The current body of evidence showed a significant association between PDA and neonatal mortality and morbidities, mainly due the presence of left to right shunt -ductal steal phenomenaand consequent hypoperfusion to vital organs.2,3 However, there is a growing controversy about the role of aggressive therapeutic interventions in the management of PDA, previous reports indicated that 73% of preterm infants with PDA will show spontaneous closure of the duct by the end of first week and that the beneficial role of medical/surgical treatment is questionable.4,5 Thus, it is important to identify and discriminate infants with hemodynamically significant ductus arteriosus (hsPDA). A growing body of evidence has investigated the role of several methods in the identification of hsPDA. Biomarkers, as natriuretic peptides and ischemia-modified albumin, were reported to significantly correlated with early hsPDA and have a good predictive value.6,7 Other reports showed high diagnostic accuracy of clinical scores for the detection of hsPDA infants who needs treatment.8 However, there is no consensus about a grading system for hsPDA; functional echocardiography is considered as gold standard in the early diagnosis of significant PDA and focus on early targeted treatment.9 McNamara & Sehgal,10 proposed a staging system with a comparison between clinical and echocardiographic criteria of hsPDA.","PeriodicalId":92678,"journal":{"name":"Journal of pediatrics & neonatal care","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-07-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43618152","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
Metabolic bone disease in preterm babies: are we underestimating it?” 早产儿的代谢性骨病:我们是否低估了它?”
Pub Date : 2019-03-13 DOI: 10.15406/JPNC.2019.09.00372
K. El-Atawi, M. Elhalik, T. Kulkarni, A. Abdelsamad, L. Alex, er, A. Satyan, Ahmed Zakareya
The terms metabolic bone disorder(MBD), osteopenia of prematurity, or rickets are used interchangeably to indicate the decrease in bone mineral density status in preterm neonates. Despite, the lack of consensus over the definition of MBD, it is generally accepted that MBD represents a significant decrease in the bone mineral content relative to size or gestational age with associated biochemical and/or radiographic changes.1,2 As a result of different definitions, the reported incidence of MBD varies greatly across the published studies. However, the incidence of MBD is inversely correlated with gestational age and neonatal weight.3 It has been found to occur at a rate of 23% and 60% in neonates whose weight is less than 1500g and 1000g respectively.4,5 This estimation was reported to be even higher in infants who are exclusively breast-fed since 16% and 40 % of formula-fed and breast-fed infants, respectively have been found to experience MBD.6 Regarding the long-term effects of low birth weight and preterm birth, it has been shown that preterm neonates whose birth weight is < 1500 g are more likely to have less bone mineral density at the age of 7years than their peers.7 This was confirmed by another study which indicated that Dual-energy X-ray absorptiometry (DEXA) scan that was performed at around the age of 7years on children who were born at 40weeks of gestation, denoted more bone mass than those who were preterm.8
术语代谢性骨障碍(MBD),早产儿骨质减少,或佝偻病交替使用,以表明在早产儿骨密度状态的下降。尽管对MBD的定义缺乏共识,但人们普遍认为MBD代表相对于大小或胎龄的骨矿物质含量显著减少,并伴有相关的生化和/或放射学变化。1,2由于定义不同,已发表的研究报告中MBD的发病率差异很大。然而,MBD的发病率与胎龄和新生儿体重呈负相关在体重低于1500克和1000克的新生儿中分别发现23%和60%的发生率。据报道,在纯母乳喂养的婴儿中,这一估计甚至更高,因为16%的配方奶喂养和40%的母乳喂养的婴儿分别被发现患有mbd。6关于低出生体重和早产的长期影响,研究表明,出生体重< 1500克的早产儿在7岁时比同龄人更容易出现骨矿物质密度较低的情况另一项研究证实了这一点,该研究表明,在7岁左右对怀孕40周出生的儿童进行双能x线吸收仪(DEXA)扫描时,骨量比早产儿多
{"title":"Metabolic bone disease in preterm babies: are we underestimating it?”","authors":"K. El-Atawi, M. Elhalik, T. Kulkarni, A. Abdelsamad, L. Alex, er, A. Satyan, Ahmed Zakareya","doi":"10.15406/JPNC.2019.09.00372","DOIUrl":"https://doi.org/10.15406/JPNC.2019.09.00372","url":null,"abstract":"The terms metabolic bone disorder(MBD), osteopenia of prematurity, or rickets are used interchangeably to indicate the decrease in bone mineral density status in preterm neonates. Despite, the lack of consensus over the definition of MBD, it is generally accepted that MBD represents a significant decrease in the bone mineral content relative to size or gestational age with associated biochemical and/or radiographic changes.1,2 As a result of different definitions, the reported incidence of MBD varies greatly across the published studies. However, the incidence of MBD is inversely correlated with gestational age and neonatal weight.3 It has been found to occur at a rate of 23% and 60% in neonates whose weight is less than 1500g and 1000g respectively.4,5 This estimation was reported to be even higher in infants who are exclusively breast-fed since 16% and 40 % of formula-fed and breast-fed infants, respectively have been found to experience MBD.6 Regarding the long-term effects of low birth weight and preterm birth, it has been shown that preterm neonates whose birth weight is < 1500 g are more likely to have less bone mineral density at the age of 7years than their peers.7 This was confirmed by another study which indicated that Dual-energy X-ray absorptiometry (DEXA) scan that was performed at around the age of 7years on children who were born at 40weeks of gestation, denoted more bone mass than those who were preterm.8","PeriodicalId":92678,"journal":{"name":"Journal of pediatrics & neonatal care","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-03-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45764118","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: 2
Neonate with permanent neonatal diabetes mellitus; a very rare homozygous missense mutation in the glucokinase gene 患有永久性新生儿糖尿病的新生儿;葡萄糖激酶基因中一个非常罕见的纯合错义突变
Pub Date : 2019-02-04 DOI: 10.15406/JPNC.2019.09.00367
K. El-Atawi, M. Mustafa, A. Zakaria, M. Elhalik, F. Bastaki
While the early onset of NDM in the first six months of life rarely occurs as a result of autoimmune disorder, genetic mutations and chromosomal abnormalities are recognizable causes of NDM.17 Mutations in KCNJ11 or ABCC8 gene, that encode for subunits of the ATP sensitive potassium channel, are the most commonly encountered mutations in permanent NDM.8 Previous reports showed thet permanent NDM may result from mutations in insulin or glucokinase (GCK) genes as well.9,10 Homozygous GCK-related permanent NDM is associated with complete GCK deficiency and severe hyperglycemia.11,12
虽然NDM在出生后6个月内的早期发病很少是由自身免疫性疾病引起的,但基因突变和染色体异常是NDM的可识别原因。编码ATP敏感钾通道亚基的KCNJ11或ABCC8基因突变是永久性NDM中最常见的突变。9,10纯合子GCK相关的永久性NDM与完全GCK缺乏和严重高血糖有关
{"title":"Neonate with permanent neonatal diabetes mellitus; a very rare homozygous missense mutation in the glucokinase gene","authors":"K. El-Atawi, M. Mustafa, A. Zakaria, M. Elhalik, F. Bastaki","doi":"10.15406/JPNC.2019.09.00367","DOIUrl":"https://doi.org/10.15406/JPNC.2019.09.00367","url":null,"abstract":"While the early onset of NDM in the first six months of life rarely occurs as a result of autoimmune disorder, genetic mutations and chromosomal abnormalities are recognizable causes of NDM.17 Mutations in KCNJ11 or ABCC8 gene, that encode for subunits of the ATP sensitive potassium channel, are the most commonly encountered mutations in permanent NDM.8 Previous reports showed thet permanent NDM may result from mutations in insulin or glucokinase (GCK) genes as well.9,10 Homozygous GCK-related permanent NDM is associated with complete GCK deficiency and severe hyperglycemia.11,12","PeriodicalId":92678,"journal":{"name":"Journal of pediatrics & neonatal care","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-02-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47311710","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: 2
"Quality improvement initiatives in neonatal intensive care unit (NICU) for improved care outcomes- a review of evidence" “新生儿重症监护病房(NICU)质量改进措施改善护理结果——证据综述”
Pub Date : 2019-01-03 DOI: 10.15406/JPNC.2019.09.00366
K. El-Atawi, M. Elhalik, S. Dash
Neonatal morbidity and mortality are recognized as a global public health challenge in developing countries, with the highest rate of mortality found in the poorest countries.1 The first four weeks of an infant’s life is their most vulnerable period, during which they are prone to significant morbidity and mortality. The NICU did not exist until the early 1960s, and the specialty of neonatology did not begin until the 1970s. These special units were established soon after the death of President John F. Kennedy’s newborn son, who died of respiratory distress and immature lungs. He was born prematurely after just thirty-four weeks of gestation. His death brought increased awareness in the United States to the numbers of preterm infants who were dying because of immature lung development shortly after their births. Knowledge and expert care of these infants increased, and by the early 1990s, more than 90 percent of these premature infants were surviving, including those infants born as early after just twenty-four weeks of gestation. Exposure of neonates to infections, birth asphyxia, and birth before term are considered as the most common causes of neonatal deaths. However, these common causes of the neonatal mortality in the neonatal intensive care units are mostly preventable.2
新生儿发病率和死亡率被认为是发展中国家面临的全球公共卫生挑战,最贫穷国家的死亡率最高。1婴儿生命的前四周是他们最脆弱的时期,在此期间,他们容易出现严重的发病率和死亡。新生儿重症监护室直到20世纪60年代初才存在,新生儿专科直到20世纪70年代才开始。这些特种部队是在约翰·F·肯尼迪总统的新生儿去世后不久成立的,他死于呼吸窘迫和肺部不成熟。他刚怀孕三十四周就早产了。他的去世使美国越来越多的早产儿意识到,他们在出生后不久就因肺部发育不成熟而死亡。对这些婴儿的了解和专家护理有所增加,到20世纪90年代初,超过90%的早产儿存活下来,包括那些在怀孕24周后就出生的婴儿。新生儿感染、出生窒息和早产被认为是新生儿死亡的最常见原因。然而,在新生儿重症监护室中,这些常见的新生儿死亡原因大多是可以预防的。2
{"title":"\"Quality improvement initiatives in neonatal intensive care unit (NICU) for improved care outcomes- a review of evidence\"","authors":"K. El-Atawi, M. Elhalik, S. Dash","doi":"10.15406/JPNC.2019.09.00366","DOIUrl":"https://doi.org/10.15406/JPNC.2019.09.00366","url":null,"abstract":"Neonatal morbidity and mortality are recognized as a global public health challenge in developing countries, with the highest rate of mortality found in the poorest countries.1 The first four weeks of an infant’s life is their most vulnerable period, during which they are prone to significant morbidity and mortality. The NICU did not exist until the early 1960s, and the specialty of neonatology did not begin until the 1970s. These special units were established soon after the death of President John F. Kennedy’s newborn son, who died of respiratory distress and immature lungs. He was born prematurely after just thirty-four weeks of gestation. His death brought increased awareness in the United States to the numbers of preterm infants who were dying because of immature lung development shortly after their births. Knowledge and expert care of these infants increased, and by the early 1990s, more than 90 percent of these premature infants were surviving, including those infants born as early after just twenty-four weeks of gestation. Exposure of neonates to infections, birth asphyxia, and birth before term are considered as the most common causes of neonatal deaths. However, these common causes of the neonatal mortality in the neonatal intensive care units are mostly preventable.2","PeriodicalId":92678,"journal":{"name":"Journal of pediatrics & neonatal care","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43011934","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: 9
Human granulocytic Anaplasmosis: a case report in Mexico 墨西哥人粒细胞无形体病1例报告
Pub Date : 2019-01-01 DOI: 10.15406/jpnc.2019.09.00371
M. Acosta
Human Granulocytic Anaplasmosis (HGA) (previously known as Human Granulocytic Ehrlichiosis, or HGE) is an infectious disease caused by Anaplasma phagocytophilum (previously Rickettsia phagocytophilum in the 1950s, then Ehrlichia phagocytophilum until 2001), a gram-negative obligate intracellular bacteria that is typically transmitted to humans by at least three kinds of ticks, including Ixodes scapularis, Ixodes pacificus, and Dermacentor variabilis, which also transmit Lyme Disease.1 Cases reported to the Centers for Disease Control and Prevention (CDC) have increased steadily since it became a notifiable disease in 2000. The disease is curable if treatment is administered timely, and doxycycline is the number one choice of treatment even in pediatric patients.2
人粒细胞无形体病(HGA)(以前称为人粒细胞埃利希体病,或HGE)是一种由嗜吞噬细胞无形体引起的传染病(20世纪50年代以前称为嗜吞噬细胞立克次体,2001年以前称为嗜吞噬细胞埃利希体),这是一种革兰氏阴性的专性细胞内细菌,通常通过至少三种蜱传播给人类,包括镰状硬蜱、太平洋硬蜱和变皮蜱。自莱姆病于2000年成为法定疾病以来,向疾病控制与预防中心(CDC)报告的病例稳步增加。如果治疗及时,这种疾病是可以治愈的,强力霉素甚至是儿科患者的首选治疗药物
{"title":"Human granulocytic Anaplasmosis: a case report in Mexico","authors":"M. Acosta","doi":"10.15406/jpnc.2019.09.00371","DOIUrl":"https://doi.org/10.15406/jpnc.2019.09.00371","url":null,"abstract":"Human Granulocytic Anaplasmosis (HGA) (previously known as Human Granulocytic Ehrlichiosis, or HGE) is an infectious disease caused by Anaplasma phagocytophilum (previously Rickettsia phagocytophilum in the 1950s, then Ehrlichia phagocytophilum until 2001), a gram-negative obligate intracellular bacteria that is typically transmitted to humans by at least three kinds of ticks, including Ixodes scapularis, Ixodes pacificus, and Dermacentor variabilis, which also transmit Lyme Disease.1 Cases reported to the Centers for Disease Control and Prevention (CDC) have increased steadily since it became a notifiable disease in 2000. The disease is curable if treatment is administered timely, and doxycycline is the number one choice of treatment even in pediatric patients.2","PeriodicalId":92678,"journal":{"name":"Journal of pediatrics & neonatal care","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67080752","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
Intussusception secondary to a Meckel’s diverticulum in a 6-month-old male 6个月大男性梅克尔憩室继发肠套叠
Pub Date : 2019-01-01 DOI: 10.15406/jpnc.2019.09.00370
S. Rainey
Intussusception is the most common bowel emergency and most common cause of intestinal obstruction in early childhood. It is caused by an invagination of a proximal intestinal segment into its distal counterpart, most commonly at the ileocecal junction. While commonly thought to be associated with a pathological lead point, the majority of cases are idiopathic, and a lead point is only identified in approximately 25 percent of pediatric cases.1 We present a case of an undiagnosed intussusception secondary to a necrotic Meckel’s diverticulum masquerading as viral gastroenteritis in a 6-month-old infant. He failed air enema reduction and required open laparotomy and 15 cm of bowel resection for correction. Clinicians should be mindful of intussusception when developing their differential diagnosis for the child with vomiting and abdominal pain.
肠套叠是儿童早期最常见的肠急症和肠梗阻的最常见原因。它是由近端肠段内陷到远端肠段引起的,最常见的是在回盲交界处。虽然通常认为与病理导点有关,但大多数病例是特发性的,并且导点仅在大约25%的儿科病例中被确定我们提出一例未确诊的肠套叠继发坏死梅克尔憩室伪装成病毒性胃肠炎在一个6个月大的婴儿。他的空气灌肠复位失败,需要开腹手术和15厘米肠切除术进行矫正。临床医生在对呕吐和腹痛患儿进行鉴别诊断时应注意肠套叠。
{"title":"Intussusception secondary to a Meckel’s diverticulum in a 6-month-old male","authors":"S. Rainey","doi":"10.15406/jpnc.2019.09.00370","DOIUrl":"https://doi.org/10.15406/jpnc.2019.09.00370","url":null,"abstract":"Intussusception is the most common bowel emergency and most common cause of intestinal obstruction in early childhood. It is caused by an invagination of a proximal intestinal segment into its distal counterpart, most commonly at the ileocecal junction. While commonly thought to be associated with a pathological lead point, the majority of cases are idiopathic, and a lead point is only identified in approximately 25 percent of pediatric cases.1 We present a case of an undiagnosed intussusception secondary to a necrotic Meckel’s diverticulum masquerading as viral gastroenteritis in a 6-month-old infant. He failed air enema reduction and required open laparotomy and 15 cm of bowel resection for correction. Clinicians should be mindful of intussusception when developing their differential diagnosis for the child with vomiting and abdominal pain.","PeriodicalId":92678,"journal":{"name":"Journal of pediatrics & neonatal care","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2019-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"67080748","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
Journal of pediatrics & neonatal care
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