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时间:2020-04-22
《经超声诊断的胎儿孤立性透明隔腔消失的临床预后-论文.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、·866·中国临床医学影像杂志2013年第24卷第l2期JChinClinMedImaging,2013,Vo1.24,No.12经超声诊断的I]~JL孤立性透明隔腔消失的临床预后张波,杨太珠,朱琦,罗红(四川大学华西第二医院超声科,四川成都610041)【摘要】目的:分析和探讨产前超声诊断的孤立性透明隔腔消失(Absenceofseptumpellucidum,ASP)胎儿的临床特点及预后情况。方法:对2009年1月一2012年12月于我院行超声检查并诊断为胎儿孤立性ASP的病例进行回顾性分析,并进行产后的追踪随访,重点观察
2、其神经系统的发育情况。结果:产前超声诊断并活产,产后资料完整的孤立性ASP胎儿共14例,其中2例发生神经系统发育迟滞(1例语言及行为障碍,1例为视一隔发育不良及语言障碍),余12例未见异常。5例胎儿于产前行MRI检查,其中4例提示视束及视交叉正常,1例难以评估。结论:超声检查是产前发现胎儿孤立性ASP的有效方法,MRI可作为重要的验证和补充的诊断手段;孤立性ASP胎儿总体预后较好,但应重视出生后的随诊观察,尤其是神经、精神、心理发育的远期评估。【关键词】神经系统畸形;预后;胎儿;超声检查,产前[中图分类号】R714.53;R4
3、45.1【文献标识码】A【文章编号】1008—1062(2013)12-0866—03ClinicalprognosisofisolatedabsenceofseptumpellucidumdiagnosedwithprenatalultrasonographyZHANGBo,YANGTm-zhu,ZHUQi,LUOHong(DepartmentofUltr~ound,WestChinaSecondHospital,SichuanUniversity,Chengdu610041,China)Abstract:0bjective
4、:Toevaluatetheclinicalcharacteristicsandthecorrespondingoutcomeoffetuseswithisolatedab—seneeofseptumpellucidum(ASP)diagnosedbyprenataluhrasonography.Methods:Clinicaldataof14fetuseswithisolatedASPdiagnosedinourhospitalwerefromJanuary2009toDecember2012analyzedretrospe
5、ctively.Postnatalfollow—upwasalsoconducted,andchildren’snervoussystemdevelopmentwasemphaticallyobserved.Results:Totally14ASPfetuseswerebornandsuccessfullyfollowedup,12hadnormalneurologicalexaminations,2gotnervoussystemdevelopmentalretardation(onehadlanguagedeficitan
6、dbehavioralproblem,theotheronediagnosedassepto-opticdysplasiaandlanguagedevelopmentdelay).FivefetusesunderwentMRIexamination,ofwhich4hadnormalopticchiasmaandoptictrack,onewasdificulttoassess.Conclusion:UhrasonographyisaneffectivemethodforprenatalidentificationofASP.
7、MRIselvestocon~rmthesono—graphicfindingsaswellasofferingadditionaldiagnosticinformation.Theselesions,whenisolated,maybeassociatedwithafavorableoutcome,however,postnatalfollow-upshouldbestronglyemphasized,especiallytheassessmentofneuropsychologicalandpsychiatricdevel
8、opmentofchildrenwithisolatedASP.Keywords:Nervoussystemmalformations;Prognosis;Fetus;Uhrasonography,prenatal胎儿透明隔腔消失(Absenceofseptumpellu—2
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