简介:患者,男,51岁,2004年8月因“左眼颈椎手术后视物不见2个月”至本院就诊。左眼:视力无光感,眼球各方向运动中度受限,屈光介质透明,瞳孔散大,直接对光(-),间接对光反应迟钝,视网膜灰黄色,血管变细,视乳头苍白,脉络膜背景污秽色,眼底无出血渗出。右眼:无阳性体征。现病史:患者2004年6月因“无骨折脱位性颈脊髓损伤并不全瘫”在当地医院行颈椎手术。麻醉方式:静脉复合麻醉,俯卧,颈部过伸位。手术持续时间:4小时40分。术前患者双眼视力均正常,苏醒后即左眼视物完全不见,右眼正常,当地医院眼科检查治疗情况不详。我院诊断:左眼部缺血综合征。
简介:AIM:Toaddressissuesininteroperabilitybetweendifferentfundusimagesystems,weproposedawebeyepicturearchivingandcommunicationsystem(PACS)frameworkinconformancewithdigitalimagingandcommunicationinmedicine(DICOM)andhealthlevel7(HL7)protocoltorealizefundusimagesandreportssharingandcommunicationthroughinternet.METHODS:Firstly,atelemedicine-basedeyecareworkflowwasestablishedbasedonintegratingthehealthcareenterprise(IHE)EyeCaretechnicalframework.Then,abrowser/serverarchitectureeye-PACSsystemwasestablishedinconformancewiththewebaccesstoDICOMpersistentobject(WADO)protocol,whichcontainsthreetiers.RESULTS:Inanyclientsysteminstalledwithwebbrowser,clinicianscouldlogintheeye-PACStoobservefundusimagesandreports.Multipurposeinternetmailextensions(MIME)typeofastructuredreportissavedaspdf/htmlwithreferencelinktorelevantfundusimageusingtheWADOsyntaxcouldprovideenoughinformationforclinicians.Somefunctionsprovidedbyopen-sourceOviyamcouldbeusedtoquery,zoom,move,measure,viewOICOMfundusimages.CONCLUSION:Suchwebeye-PACSincompliancetoWADOprotocolcouldbeusedtostoreandcommunicatefundusimagesandreports,thereforeisofgreatsignificanceforteleophthalmology.
简介:Nd:YAG激光是一项简易有效的后发性白内障治疗手段,人们对于其各类并发症也有了系统的认识和研究。但Nd:YAG激光治疗后发性自内障导致黄斑裂孔这一并发症临床十分罕见,现将我院Nd:YAG激光治疗后发性白内障导致黄斑裂孔1例报告如下。
简介:例1,男52岁.因咽部不适、头痛睡眠不好2年,在内地医疗单位诊断为阻塞性睡眠呼吸暂停低通气综合征(obstructvesleepapneahypopneasyndrome,OSAHS).在全身麻醉下行悬壅垂腭咽成形术(uvulopalatopharyngoplasty,UPPP),术后20d返回高原.1wk后出现咽痛、咽干、吞咽困难,夜间症状加重.检查:咽部充血,咽腔宽大,黏膜干燥无光泽,咽后壁较多黄白色干痂贴附.