Clinical characteristics and follow-up of 56 children with benign infantile convulsions with mild gastroenteritis
Received date: 2020-03-20
Online published: 2020-09-25
Copyright
Objective To summarize the clinical characteristics and clinical prognosis of children with benign infantile convulsions with mild gastroenteritis (BICE). Methods The demographic data, clinical characteristics, and follow-up of 56 BICE children were retrospectively analyzed. Results The most common age of onset of BICE children was 12-36 months, accounting for 92.9% (52/56). Autumn and winter were the most frequent seasons of onset (87.5%). The stool samples of 37.5% (21/56) children were positive for rotavirus. Convulsions occurred on day 0-4 of the disease course, lasted from 10 seconds to 10 minutes, mainly manifested as generalized tonic-clonic seizures. A majority of children (82.1%) had no fever, and 17.9% presented with low fever. The tendency of recurrent seizures was high. Among them, 26.8% (15/56) of the children presented with no typical diarrhea symptoms before convulsions. All children experienced no acid-base imbalance or electrolyte disorder. Two children had abnormal EEG in acute stage, which were restored normal after 1 month. During the follow-up from 6 months to 5.5 years, two children presented with recurrent convulsions, who were diagnosed with febrile convulsions. One case experienced slow development since birth, and other cases had no obvious abnormality in development evaluation. Conclusions BICE primarily occurs in infants with immature central nervous system. Rotavirus infection is an important inducement, and the clinical prognosis is generally good.
Zhang Na , Huang Huarong . Clinical characteristics and follow-up of 56 children with benign infantile convulsions with mild gastroenteritis[J]. JOURNAL OF NEW MEDICINE, 2020 , 51(9) : 706 -709 . DOI: 10.3969/j.issn.0253-9802.2020.09.013
| [1] |
许艳. KCNQ2基因及其相关疾病. 国际儿科学杂志, 2020,47(4):255-258.
|
| [2] |
|
| [3] |
|
| [4] |
|
| [5] |
|
| [6] |
陈豪, 潘阳琼, 张香敏, 张晓莉, 杜开先, 贾天明, 李小丽. 热性惊厥患儿血清白细胞介素-1β、白细胞介素-6和TNF-α水平变化及相关性研究. 中国临床新医学, 2018,11(6):528-531.
|
| [7] |
|
| [8] |
林向荣, 郭春梅, 韩雪玲, 周春燕, 杨婷. 轮状病毒肠炎并发良性惊厥患儿医院感染临床特点及危险因素. 中华医院感染学杂志, 2019,29(15):2383-2386.
|
| [9] |
|
| [10] |
|
| [11] |
邹小杰. 轻度胃肠炎伴婴幼儿良性惊厥患儿T细胞活化亚群、细胞因子的研究. 杭州:浙江大学, 2015.
|
| [12] |
方玉红, 崔晓明, 徐拥军, 麻列波, 陆晓萍, 严慧. 感染轻度胃肠炎伴婴幼儿良性惊厥临床特点及预后分析. 中华医院感染学杂志, 2017,27(23):5476-5479.
|
| [13] |
|
| [14] |
|
| [15] |
|
| [16] |
|
/
| 〈 |
|
〉 |