Guo Hui, Lan Yuqing, Wang Mei, Xiao Jianhui, Hu Yuxin, Xia Zhaoxia
Department of Ophthalmology, Second Affiliated Hospital of Sun Yat-sen University, People's Republic of China.
J Pediatr Ophthalmol Strabismus. 2011 May-Jun;48(3):182-6. doi: 10.3928/01913913-20100818-03. Epub 2010 Aug 23.
To study the potential incidence of retinopathy in children with febrile seizures.
Thirty-four children with febrile seizures, aged 3 months to 9 years and admitted from January 2000 to June 2008, were retrospectively analyzed. All cases received fundus examination within 24 hours after admission and the incidence of retinopathy was calculated.
None of the subjects was found to have retinal hemorrhages. Therefore, using Hanley's Rule of Three, the upper limit of 95% confidence interval of retinal hemorrhages following febrile seizures in children is less than 10%.
The incidence of retinal hemorrhages in children with febrile seizures is lower than 10%. If retinal hemorrhages are found in children with febrile seizures, other causes need to be considered.
研究热性惊厥患儿视网膜病变的潜在发生率。
回顾性分析2000年1月至2008年6月收治的34例年龄在3个月至9岁的热性惊厥患儿。所有病例在入院后24小时内接受眼底检查,并计算视网膜病变的发生率。
未发现任何受试者有视网膜出血。因此,根据汉利三法则,儿童热性惊厥后视网膜出血95%置信区间的上限小于10%。
热性惊厥患儿视网膜出血的发生率低于10%。如果在热性惊厥患儿中发现视网膜出血,需要考虑其他原因。