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时间:2020-05-09
《白内障合并糖尿病患者超声乳化术后角膜观察.pdf》由会员上传分享,免费在线阅读,更多相关内容在行业资料-天天文库。
1、中国医药导报2015年4月第12卷第12期·临床医学一五官科·白内障合并糖尿病患者超声乳化术后角膜观察朱茂丽黄亮江志坚薛敏董健鸿上海市徐汇区中心医院眼科。上海200031【摘要】目的观察白内障合并糖尿病患者行超声乳化术后角膜的变化情况。方法选取2012年1月~2014年10月在上海市徐汇区中心医院行白内障超声乳化术的老年白内障患者167例(207眼),根据有无合并糖尿病分为A、B两组,A组为单纯老年性白内障患者97例(119眼),B组为老年白内障合并糖尿病患者70例(88眼)。检测分析两组患者术前及术后3d、1个月、3个月中央角膜厚度(CCT)、内皮细胞密度(CD)与内皮细
2、胞平均面积(AVG)等情况。结果与术前比较,两组患者术后3d中央角膜均明显增厚(P<0.05);A组患者术后各时间点CD明显降低、AVG明显增加,差异均有统计学意义(P<0.05);B组患者术后1、3个月CD明显降低、AVG明显增加,差异均有统计学意义(P<0.05)。与A组患者比较,B组患者术后3个月CD明显降低、AVG明显增加,差异有统计学意义(P<0.05)。结论相对于单纯老年性白内障患者,白内障合并糖尿病患者超声乳化术后角膜内皮细胞损伤更严重。持续时间与修复时间更长。【关键词】白内障;角膜;糖尿病;超声乳化【中图分类号】R779.6[文献标识码】A[文章编号】167
3、3-7210(2015)04(c)一0117-04ObservationofcorneaafterultrasonicphacoemulsificationinpatientswithcataractcombinedwithdiabetesZHUMaoliHUANGLiangJIANGZmjia~XUEMinDONGJianhongDepartmentofOphthalmology,CentralHospitalofXuhuiDistrictinShanghai,Shanghai200031,China[Abstract]ObjectiveToobservethechang
4、esofCOiTleaafterultrasonicphacoemulsificationinpatientswithcataractcombinedwithdiabetes.MethotisFromJanuary2012toOctober2014,inCentralHospitalofXuhuiDistrict,167pa-tients(207eyes)receivedultrasonicphacoemulsificationwereselectedanddividedintotwogroups,accordingtowithdia-betesornot,simpleel
5、derlycataractgroup(groupA,97cases,119eyes),cataractcombinedwithdiabetesgroup(groupB,70cases,88eyes).Thevaluesofcentralcornealthickness(CCT),cornealendothelialcelldensity(CD)andaverageareaofcornealendothelialcells(AVG)weremeasuredpreoperativelyaswellasrespectivelyin3d,1monthand3monthspostop
6、eratively.ResultsComparedwithpreoperativeconditions,CCTin3dayspostoperativelyinbothgroupssignifi-candyincreased(尸<0.05);CDofgroupAgreatlyreducedandAVGincreasedatvariousstagespostoperatively,thedifferenceswerestatisticallysignificant(P<0.05).Whilein30daysand90dayspostoperatively,CDofgroupBs
7、ignifi·cantlyreduced,andAVGsignificantlyincreased,thedifferenceswerestatisticallysignificant(尸<0.05).ComparedwithgroupA,CDreducedobviouslyandAVGincreasedobviouslyingroupBin90dayspostoperatively,thedifferenceswerestatisticallysignificant(P<0.05).ConclusionCompa
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