摘要
目的研究癎性发作的类型、持续时间、发作频率、发作后血标本采集时间对外周血WBC计数的影响。方法对癎性发作与非癎性发作的住院患儿76例进行监测,患儿住院后测外周血白细胞计数为基础值。发作后5min-2h测定外周血白细胞计数.以WBC计数≥10×109/L为异常标准.以发作后WBC增加1倍为异常率。结果约50%全面性发作后外周血WBC计数高于正常上限.其与发作持续时间呈正相关,与24h内发作频率、标本采集时间呈负相关。单纯、复杂局限性发作后外周血WBC计数也有所上升.但较全面性发作息儿低;非癎性发作组变化不明显。结论在一定程度上,外周血白细胞计数有助于癎性与非癎性、全面性与局限性发作的鉴别诊断。
Objective To analyze the influence of different types of seizures and nonepileptic events on peripheral white blood cell （WBC）counts. Methods We prospectively collected blood samples from all patients and detered WBC count to evaluate the relation of each type of ,seizure,duration, frequencies,and time lapse between a ,seizure and collection of blood .sample to peripheral WBC count. Resuits Peripheral WBC count was elevated in about 50% cases after a generalized seizure. The length of a seizures was positively associated, whereas its frequencies and the lapse time was negatively correlated with the increase in WBC counts. Conclusion Peripheral WBC counts increase significantly after a generalized seizure.
出处
《实用儿科临床杂志》
CAS
CSCD
北大核心
2005年第10期1028-1029,共2页
Journal of Applied Clinical Pediatrics
