目的 探讨肠道病毒相关性脑炎患儿的临床特点;以期能为临床医师对该病的认识提供一定的帮助。方法 回顾性分析2018年1月—2019年12月广州市妇女儿童医疗中心感染科收治的37例肠道病毒相关性脑炎患儿的临床相关资料。结果 37例患儿男28例,女9例,男女比例3.11:1。主要临床症状体征发热(97.30%)、口腔疱疹和(或)皮疹(54.05%);常见神经系统症状呕吐(56.76%)、头痛(56.76%)、惊厥(29.72%),其中惊厥及呕吐头痛症状≤1岁组与其他年龄组差异有统计学意义;脑脊液检查白细胞升高为主;所有患儿均康复出院且无神经系统后遗症。结论 儿童肠道病毒相关性脑炎近一半患儿临床无咽部疱疹或皮疹表现,1岁以内患儿主要以发热及惊厥为主要表现,大于1岁尤其学龄前期及学龄期患者以发热呕吐伴头疼为主要表现;早期诊治预后良好。

Objective To explore the clinical characteristics of children with enterovirus associated encephalitis, in order to provide some help for clinicians to understand the disease. Methods The clinical data of 37 children with enterovirus related encephalitis treated in the infection department of Guangzhou Women and Children's Medical Center from January 2018 to December 2019 were analyzed retrospectively. Results There were 28 males and 9 females, with a male to female ratio of 3.11:1. The main clinical symptoms and signs were fever (97.30%), oral herpes and/or rash (54.05%); the common nervous system symptoms were vomiting (56.76%), headache (56.76%) and convulsion (29.72%). There were significant differences in convulsion, vomiting and headache symptoms between ≤ 1 year old group and other age groups. The leukocytes level in cerebrospinal fluid was elevated. All children recovered and discharged without neurological sequelae. Conclusions Nearly half of children with enterovirus associated encephalitis had no clinical manifestations of pharyngeal herpes or rash. The main manifestations of children under 1 year old were fever and convulsion. The main manifestations of children over 1 year old, especially preschool and school-age patients, were fever and vomiting with headache. Early diagnosis and treatment had good prognosis.

目的 探讨儿童不明原因肝功能异常的临床特点、病因及预后,为临床及时对因治疗提供帮助。方法 回顾性分析本院2016年1月—2017年12月期间205例以不明原因肝功能异常住院患者的临床资料,并对其临床特点、病因及预后进行分析。结果 在205例不明原因肝功能异常患者中,其中166例(80.97%)得到明确诊断,涉及多种疾病。其中分别为非嗜肝病毒所致感染性肝损104例(50.73%),遗传代谢疾病38例(18.54%),药物性肝损11例(5.37%),全身性疾病如川崎病6例(2.93%)、血液肿瘤疾病4例(1.95%)、营养不良3例(1.46%)等,原因未明 39例(19.02%)。结论 引起肝功能异常病因多且复杂。婴幼儿肝功能异常以非嗜肝病毒所致感染性肝损为主,感染主要为巨细胞病毒及EB病毒;遗传代谢性疾病、药物性肝损、全身性疾病也是造成肝功能异常的重要原因。

Objective To investigate the clinical features, etiology and prognosis of children patients with unexplained liver dysfunction. Methods The clinical data of 205 inpatients with unexplained liver dysfunction from January 2016 to December 2017 were analyzed retrospectively. The clinical characteristics, etiology and prognosis were analyzed. Results Of 205 patients with unexplained abnormal liver function, 166 patients with liver dysfunction (80.97%) were clearly diagnosed and involved in a variety of diseases. Among them, 104 cases were infected liver damage caused by non-hepatophilic virus, 38 cases were related to genetic metabolic diseases, 11 cases were drug-induced liver damage, 6 cases were Kawasaki disease, 4 cases were hematologic tumor diseases, 3 cases were malnutrition. The cause of abnormal liver function was not clear in 39 cases. Conclusion There are many and complicated causes of abnormal liver function, and part of the causes are unknown. Infantile liver dysfunction was mainly caused by non-hepatophilic virus, the first was cytomegalovirus, the second was Epstein-Barr virus; genetic metabolic disease, drug-induced liver damage, systemic disease are also an important cause of liver dysfunction.