Pupillary response in patients receiving intrathecal sufentanil

查看全文 作　　者：WANG Yi-[1,2]chun;GUO Qu-[2]lian;WANG [2]E;ZHONG [2]Tao;HUANG Chang-[2]sheng;PENG [2]Jing

机构地区：[1]Department of Anesthesiology, Hunan Tumor Hospital, Changsha 410006, China;[2]Department of Anesthesiology, Xiangya Hospital of Central South University, Changsha 410008, China

出　　处：《Chinese Medical Journal》索引2007年第14期,共3页

摘　　要：Pupillary constriction occurs with intravenousadministration of opioids such as sufentanil.However,few studies have investigated the pupillaryeffects of intrathecal(IT)sufentanil.It has previouslybeen demonstrated that the cephalad spread within thecerebrospinal fluid of IT sufentanil results in sideeffects.There are two principal findings of the presentstudy:(1)spinal sufentanil combined with low-dose ofbupivacaine in patients with lower abdominal or lowerextremity procedures induces a dose-dependent pupillaryconstriction that is far more sensitive than othercentrally-mediated side effects;(2)the pupillary effect ofIT sufentanil correlates closely with the adequacy ofspinal anesthesia. 关键词：舒芬太尼瞳孔收缩麻醉医学

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Pupillary response in patients receiving intrathecal sufentanil

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