侵蚀性葡萄胎的MRI诊断

:100091,腹部放射学MRI李红,苏家贵,洪剑,全昌斌,何宝明,赵敏,由昆目的MRI资料与方法8MRI结果8MRI,,T1T2,56结论MRI,MagneticResonanceImagingFindingsoftheInvasiveMoleLIHong,SUJiagu,iHONGJian,eta.lDepartmentofRadiology,theSecondAffiliatedHospitaloftheGeneralHospitalofPLA,Beijing100091,P.R.ChinaAbstractObjectiveToinvestigatethemagneticresonanceimaging(MRI)featuresinthediagnosisoftheinvasivemole.MaterialsandMethodsMRIfindingsineightpatientswithinvasivemoleconfirmedbypathologywerereviewedretrospectively.ResultsEnlargementoftheuterinecavityandirregularlythickenedmyometriumwereobservedinalleightcaseswithlongT1andlongT2cysticlesionsandisointensenodulesintheuterinecavityandmyometriumandsignalvoidofvesselsinthedeepmyometriumandpelviccavity.Spottyandpatchyhighintensehemorrhagiclesionswerefoundin5cases.Solidorcysticmasseswerefoundinbilateraladnexasinsixpatients.GadoliniumenhancedT1-weightedimagingshowedrimandnodularenhancementinall8cases.ConclusionTheinvasivemoledisplayedcharacteristicMRIfindings,contributingtothediagnosis.KeywordsUterusHydatidiformmoleInvasiveMagneticresonanceimaging,CT,MRI[1~5]MRI,MRI18,28~51,347,50~93,,1;1,10/PhilipsIntera1.5TMR,SENSETSET2WI[TR3500ms,TE90ms,5mm,1mm,300!300,(FOV)20cm!20cm,3]T2WI(TR2970ms,TE70ms,5mm,1mm,256!256,FOV20cm!20cm,3)T1WI(TR450ms,TE14ms,5mm,1mm,256!256,FOV25cm!25cm,3),0.1mmol/L,T1WI2MRI:(1),,T2WI,T2∀473∀2008274T1;5T1(1);(2),,(),T2T1(2);(3),(3);(4)6T2T1,;2T2T1(4);(5)5T2T1:;(56)1T1WI,,,,T1;T12T2WI,,,;T2,T23T2WI,,;;4T2WIT2(),T2()56T1WI()32002WHO[6],,,6,(HCG)HCG,;,,;,;[7];,[8];HCG,HCG,MRI,:(1)MRI,;,,,;(2)MRI,,;(3),,MRI,,,∀474∀20082741.CDFI.,1997,13:692OguzS,SarginA,AytanH,eta.lDopplerstudyofmyometriumininvasivegestationaltrophoblasticdisease.IntJGgnecolCancer,2004,14:9723,,,.CT.,2002,34:8504,,.CT.,2005,21:13145TajimaT,HondaH,KuroiwaT,eta.lRadiologicallyidentifiedmolarinvasionintopelvicarteriovenousshunts.ClinImaging,2000,24:2276,,,..,2006,15:2417,..:,1989,7408,,,..,2003,19:650(:2007-03-28)病例报告肋骨血管瘤一例刘明炯1,27,3,4T2WI,36:,HBcAbX:(1),CT:7,,,,,(2),(3)CT:,MRIT1WI,T2WI(4),:7,,,0.7%[1],0.018%,,,,,,,,,,,[2],,MRIT2WI:CT1KeChengChen,ChenTuWu,ChienTePan,eta.lMetachronousmultiplechestwallosseoushemangiomas.ThoracCardiovascSurg,2007,133:8382..,2001,35:809(:2007-05-30)∀475∀2008274