血管迷走性晕厥还是精神性假性晕厥:儿童一过性意识丧失病因鉴别中的重要问题

作     者：廖莹 杜军保 David G.Benditt 金红芳 Ying Liao;Junbao Du;David G.Benditt;Hongfang Jin

作者机构：Department of PediatricsPeking University First HospitalBeijing 100034China Cardiovascular DivisionDepartment of MedicineUniversity of MinnesotaMinneapolis 55455USA 

出 版 物：《Science Bulletin》 (科学通报（英文版）)

年 卷 期：2022年第67卷第16期

页      面：1618-1620页

核心收录：

学科分类：1002[医学-临床医学] 100202[医学-儿科学] 10[医学] 

基　　金：supported by the Clinical Medicine Plus X-Young Scholars Project of Peking University,the Fundamental Research Funds for the Central Universities(PKU2022LCXQ028) the National High-Level Hospital Clinical Research Funding(Multicenter Clinical Research Project of Peking University First Hospital)(2022CR59) 

主　　题：血管迷走性晕厥 一过性意识丧失 diagnosis 

摘      要：The differential diagnosis for pediatric patients with apparent transient loss of consciousness(TLOC)is a frequent *** TLOC refers to a state of unawareness of a short duration(usually less than 5 min)that terminates spontaneously,during which the patient is unresponsive to speech,touch or pain and may exhibit abnormal motor activity,including jerking movements of the extremities[1].In general,the patients cannot recall the complete course of the episode,and any physical findings during the episode can only be obtained through the description of witnesses.