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时间:2018-09-30
《超声监测羊水过多及临床研究》由会员上传分享,免费在线阅读,更多相关内容在学术论文-天天文库。
1、超声监测羊水过多及临床研究【摘要】目的:探讨超声监测羊水过多及妊娠结局的关系。方法:对在整个孕期不少于四次超声检查的超声诊断羊水过多者1155例作为研究对象,通过测量羊水最大深度和羊水指数及监测羊水变化情况,把羊水过多分为①暂时性或一过性羊水过多,②永久性或持续性羊水过多,③跳跃性或复发性羊水过多,④晚妊性或临产性羊水过多四种情况,以便了解其与妊娠结局的关系。结果:一过性羊水过多者406例,未发现胎儿发育异常病例,妊娠结局良好。跳跃性羊水过多者18例,2例胎儿肾积水。晚妊性羊水过多者673例,5例胎儿发育异常,即肾积水4例、胎儿腹腔积液1例。持续性羊水过多者5
2、8例,1例小脑延水池扩张、2例侧脑室扩张、1例肛门闭锁。结论产前超声检查观察羊水情况直观、明确、方便、可重复性强,能为临床提供可靠的诊断依据,便于临床医师对羊水过多孕妇的系统化管理,从而加强产前产时胎儿的监护,以减少、避免因羊水过多导致的不良妊娠结局。【关键词】羊水过多;羊水最大深度;羊水指数;饮水疗法Ultrasoundmonitormghydramniosandclinicalanalysis9XuWeidongHuXiaodan【Abstract】Purpose:Toexploretherelatsonshipofmonitoringhydramnios
3、andthepregnancyoutcome.Method:InthewholeofpregnancywithnotlessthanfourultrasoundExaminatronsof1155caseswithultrasounddiagnosisastheresearohobject.InordertoRnowtheRelationshipbetweenhydramniosandthepregnancyoutcome.Bymeasuringtheamnioticfluidmaximumdepthandamnioticflurdindexandthecha
4、ngeoftheamioticfluid,theamnioticfluidhadmuchbedividedintofourkinds;thefirstistemporaryoratransienthydramnios,thesecondispermanentorpersistenthydramnios,andthelastoneislatepregnancyorbirthhydramnios.Result:Tromsienthydramnios406cases,withoutthefetusanomalycases,theendingisgood,recurr
5、enthydramnios18cases,2hydronephrosis.Lateuteruseshydramnios673cases,5abnormalwith4hydronephrosisand1celiaceffusion.Persistenthydramnios58cases,1isthecerebellummedullaoblongatapodexpansion,2lateralrentricleexpansion,1impefforateanus.Conclusion:pernatal9ultrasonographicinobservationam
6、nioticfluidsituationisintuitive,dear,andconvenientandrepeatability,canprovidereliablebasisforclinicaldiagnosisandfacilitateclinicianstohydramniospregnantwomenofthesystematicmanagement,therebystrengtheningantenatalintrapartumfetalmonitoring,inordertoreduceoravoidbadoutcomewhichcaused
7、byhydramnios.【Keywords】hydramnios;Amnioticfluidmaximcondepth;Amnioticfluidindex(AFI);Drinkingwatertreatment【中图分类号】R235【文献标识码】B【文章编号】1005-0515(2011)02-0011-02有关羊水过少的超声及临床研究文章报道很多,然而,羊水过多的研究尚未见到。羊水过多是一种常见的妊娠并发症,威胁母亲安全,同时影响着围产儿的预后。本文通过对1155例羊水过多病例进行超声监测及临床分析,探讨其与妊娠结局的关系。�1资料与方法1.19一般资料
8、:2008年1月~2010年12月在我
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