摘要
儿童自主神经介导性晕厥(neurally mediated syncope,NMS)是儿科门诊常见危急重症.直立倾斜试验(head-up tilt test,HUTT)在儿童NMS中具有较高的诊断价值,已广泛应用于临床,目前认为HUTT是一个相对安全的检查手段,其阳性率受多因素的影响.国内外关于HUTT阳性率影响因素、并发症、临床预测价值等问题的认识仍存在争议.该文对HUTT在儿童NMS应用中的这几个问题作一综述.
Neurally mediated syncope(NMS)is common in pediatric emergency and intensive care unit.Head-up tilt test(HUTT)has been widely used as an valuable diagnostic tools for NMS,while the results would be affected by multiple factors.Controversies still exist on issues such as the influence factors of positive rate,complication and clinical predictions of the HUTT.In this review,several problems in the application of HUTT in NMS of children are reviewed.
作者
黎瑶(综述)
刘晓燕(审校)
Li Yao;Liuxiao(Department of Cardiorogy,Children's Hospital of Chongqing Medical University,Chongqing 400014,China)
出处
《国际儿科学杂志》
2018年第12期959-963,共5页
International Journal of Pediatrics
