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华西医学 2012
经腹部彩色多普勒超声联合高频超声诊断良性胆囊息肉样病变的价值DOI: CNKI:51-1356/R.20120115.1546.012, PP. 54-57 Keywords: 胆囊息肉样病变,腹部彩色多普勒超声,高频超声,诊断 Abstract: 目的 探讨经腹部彩色多普勒超声(腹部超声)联合高频超声诊断良性胆囊息肉样病变的价值。方法 回顾性分析2008年1月-2011年11月121例腹部超声联合高频超声检查提示为良性胆囊息肉样病变、且有手术病理检查结果的患者资料进行对照,以此评价经腹部超声联合高频超声对良性胆囊息肉样病变的诊断准确性。结果 121例术前经腹部超声联合高频超声诊断为良性胆囊息肉样病变的患者,手术后病理检查结果示胆固醇息肉62例(51.24%),炎性息肉27例(22.31%),腺瘤6例(4.96%),腺癌3例(2.48%),胆囊结石14例(11.57%),腺肌症3例(2.48%),囊壁腺体结构紊乱3例(2.48%),黏膜下层软结节3例(2.48%)。经腹部超声联合高频超声与手术后病理对比检查,其诊断符合率为78.51%(95/121),误诊率为21.49%(26/121)。结论 经腹部超声联合高频超声检查对良性胆囊息肉样病变诊断准确性较高,可为临床预防胆囊癌前病变提供依据。Objective ToinvestigatethevalueofabdominalcolorDopplerultrasonography(CDU)combinedwithhigh-frequencyultrasonography(HFU)diagnosingbenignpolypoidlesionofgallbladder(B-PLG).Methods Atotalof121patientswithB-PLGdiagnosedbyCDUcombinedwithHFUbetweenJanuary2008andNovember2011wererandomlyselected.Allofthepatientsunderwentthesurgeryandhadtherecordofsurgicalpathologicalexaminationresults,whichwerecomparedwiththeresultsoftheultrasonographyinordertoevaluatethediagnosticaccuracyofCDUcombinedwithHFUforB-PLG.Results In121patientswithB-PLGdiagnosedbyCDUcombinedwithHFUbeforethesurgery,cholesterolpolypwasfoundin62(51.24%),infectivepolypwasfoundin27(22.31%),adenomawasfoundin6(4.96%),adenocarcinomawasfoundin3(2.48%),gallstoneswasfoundin14(11.57%),adenomyosiswasfoundin3(2.48%),thewallstructureglanddisorderwasfoundin3(2.48%),andsubmucosalsoftnoduleswasfoundin3(2.48%)afterthesurgicalpathologicalexamination.CoincidenceratebetweenCDUcombinedwithHFUdiagnosisandsurgicalpathologicaldiagnosiswas78.51%(95/121),andthemisdiagnosisrateofCDUcombinedwithHFUwas21.49%(26/121).Conclusion TheaccuracyofCDUcombinedwithHFUdiagnosingB-PLGishigh,whichcanhelptopreventprecancerouslesionofgallbladdercancer.
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