简介：目的探究眼科治疗中严重眼心反射的发生原因，从而进行有效的预防，降低眼科门诊的护理风险；方法对眼科治疗中发生的两例严重眼心反射致心脏骤停患者的救治过程进行回顾性的分析和探讨；结果在治疗中眼局部疼痛和压力的刺激下，患者产生对眼科治疗的紧张和恐惧、坐位治疗的情况下发生了严重的眼心反射；结论为了防止治疗中严重眼心反射的发生，眼科治疗护士治疗前应该做好患者的心理护理，治疗时操作轻柔，尽可能减少对眼的刺激，平卧位治疗以增加患者的心脑供血并执行严密的病情观察，及早发现严重眼心反射的先兆症状，及时有效救治。

简介：<正>今年4月11日我刊召开在沪编委扩大会与创刊恳谈会,会议分别由我刊主编王正敏教授与眼耳鼻喉科医院院长张重华教授主持。上海医科大学副校长陈洁教授在讲话中要求编委会努力按"全、新、严、特"四字方针,切实把刊物办好。与会者除对本刊的创刊表示祝贺外,并对提高本刊质量与扩大订户纷纷出谋献策,有的在发言中表示要订阅本刊或增订本刊,长海医院耳鼻喉科主任李兆基教授当场预订本刊

简介：AIM:ToinvestigatetheexpressionsoftypeIcollagen,α2integrinandβ1integrinintheposteriorscleraofguineapigswithdefocusmyopiaandwhetherbasicfibroblastgrowthfactor(bFGF)injectioninhibitstheformationanddevelopmentofmyopiabyupregulatingtheexpressionoftypeIcollagen,α2integrinandβ1integrin.METHODS:After14daysoftreatment,therefractivestateandaxiallengthweremeasuredandthelevelsoftypeIcollagen,α2integrinandβ1integrinwereassayedintheposteriorscleraeofgroupsofguineapigsthatworeamonocular-7Dpolymethylmethacrylate(PMMA)lensorhad-7DlenswearfollowedbytheperibulbarinjectionofPhosphateBufferSolution(PBS)orbFGF.Theuntreatedfelloweyeservedasacontrol.Guineapigswithnotreatmentservedasnormalgroup.·RESULTS:Theresultsshowedthat14daysofmonoculardefocusincreasedaxialeyelengthandrefraction,whilebFGFdeliveryinhibitedthemmarkedly.Further,itwasalsofoundthatthemonocular-7DlenscoulddecreasethelevelsoftypeIcollagen,α2integrinandβ1integrinexpressions,while,unlikePBS,bFGFincreasedthemsignificantlyincomparisontocontralateralcontroleyesandnormaleyes.CONCLUSION:bFGFcanpreventtheformationanddevelopmentofdefocusmyopiabyupregulatingtheexpressionsoftypeIcollagen,α2integrinandβ1integrin.Takentogether,ourresultsdemonstratethatbFGFpromotesscleraremodelingtopreventmyopiainguineapigs.