›› 2010, Vol. 5 ›› Issue (07): 524-528.

• 论著 • 上一篇    下一篇

台湾医学中心急性缺血性卒中使用重组组织型纤溶酶原激活物的经验


黄柏颖,陈俊鸿,杨渊韩,林瑞泰,林峰正,刘景宽   

  1. 台湾高雄市高雄医学大学附设中和医院神经内科
  • 收稿日期:2010-01-30 修回日期:2009-01-30 出版日期:2010-07-20 发布日期:2010-07-20
  • 通讯作者: 黄柏颖

Experiences of Using Recombinant Tissue Plasminogen Activator for Acute Ischemic Stroke in an University Hospital

HUANG Po-Ying, CHEN Jun-Hong, YANG Yuan-Han, et al.   

  • Received:2010-01-30 Revised:2009-01-30 Online:2010-07-20 Published:2010-07-20
  • Contact: HUANG Po-Ying

摘要: 目的 分析重组组织型纤溶酶原激活物(r-tPA)于台湾一医学中心的使用率。方法 针对送到医院的卒中患者我们制定了一套超急性期卒中评估流程。于2004年6月到2005年10月这段期间,入组了182例到院时适用超急性卒中评估流程的患者。依据台湾卒中学会在2003年7月所订立的静脉注射r-tPA准则确定是否给予r-tPA治疗。结果 在182例到院时适用超急性卒中评估流程的病例中,只有11例患者(6.04%)可以接受静脉注射r-tPA,4例(2.2%)可以接受动脉注射r-tPA。患者排除注射r-tPA的原因通常是多重因素的,而其中最主要的排除因素包括:症状过于轻微或自行缓解的卒中(46.15%),血压过高(35.16%),无法在3h内完成整套评估流程或从卒中发生时到再次确认的时间已经超过3h(24.17%),颅内出血(15.93%)。结论 在17个月的入组期间,只有11例患者(6.04%)接受静脉注射r-tPA,4例(2.20%)接受动脉注射r-tPA。整体而言,r-tPA使用率过低,而这跟r-tPA应用准则过于严格可能有关。目前台湾卒中学会已制定新版的r-tPA应用准则,期望能使更多的患者从中受益。

关键词: 脑梗死; 纤溶酶原激活剂

Abstract: Objective To analyze the eligibility for recombinant tissue plasminogen activator (r-tPA) in anuniversity hospital.Methods We developed a protocol for hyperacute stroke in an university teaching hospital.Consecutive patients activated the protocol from June 2004 to October 2005 were prospectivelyregistered. The patients were excluded from r-tPA according to the exclusion criteria developedby the Taiwan Stroke Society.Results A total of 182 patients activated the protocol, only 11 (6.04%) received intravenous (IV)r-tPA and 4 (2.20%) received intra-arterial (IA) thrombolysis. The main reasons for exclusionwere minor or improving stroke (46.15%), hypertension (35.16%), insufficient time to completestudies or onset beyond 3 hours after reconfirmation (24.17%) and intracranial hemorrhage(15.93%).Conclusion Only 11 patients received IV r-tPA and 4 patients received IA thrombolysis at ourhospital over a period of 17 months. The results were probably due to the strict exclusion criteriaand new criteria were developed to maximize the eligibility for r-tPA.

Key words: Brain infarction; Plasminogen activators