河北医科大学学报

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泛影葡胺消化道造影联合多排螺旋 CT 在肠梗阻诊治中的意义

  

  1. 四川省乐山市五通桥区人民医院放射科,四川 乐山 614800
  • 出版日期:2016-05-25 发布日期:2016-05-20
  • 作者简介:高雷(1981-),男,四川乐山人,四川省乐山市五通桥区人民医院主治医师,医学学士,从事医学影像诊断研究。

Significance of meglumine diatrizoate gastrointestinal angiography combined with multi-slice computed tomography in diagnosis and treatment of intestinal obstruction

  1. Department of Radiology, Wutongqiao District People's Hospital, Leshan, Sichuan 614800,China
  • Online:2016-05-25 Published:2016-05-20

摘要: [摘要] 目的 探讨泛影葡胺消化道造影联合多排螺旋 CT ( multislicecomputedtomography , MSCT )在肠梗
阻诊治中的运用。方法 回顾性分析 60 例肠梗阻患者的临床资料。其中 2008 — 2012 年收治的肠梗阻 36 例患者仅
行腹部 MSCT 扫描(对照组),未行泛影葡胺消化道造影; 2013 — 2014 年收治的肠梗阻 24 例患者行泛影葡胺消化
道造影和 MSCT 联合诊断(泛影葡胺组)。对比分析 2 种方法对肠梗阻诊断和确定梗阻部位的准确性。结果 对照
组 36 例患者中,胃肠减压后肠梗阻症状缓解 3 例,其余 33 例肠梗阻未缓解患者均接受手术治疗,术前通过影像学
检查梗阻部位符合率 69.7% ( 23 / 33 );泛影葡胺组 24 例患者中,泛影葡胺消化道造影后, X 线立卧位追踪摄片示 48
h 内肠梗阻缓解 7 例( 24h 内造影剂进入结肠 5 例, 24~48h 内肠梗阻缓解 2 例),其余 17 例肠梗阻未缓解患者均
接受手术治疗,术前通过影像学检查梗阻部位符合率 94.1% ( 16 / 17 )。泛影葡胺组非手术治疗成功率和梗阻部位
符合率高于对照组( P <0.05 )。结论 泛影葡胺消化道造影与 MSCT 在肠梗阻诊治中的联合应用具有非常重要的
意义。

关键词: 肠梗阻, 泛影葡胺, 放射摄影术, 体层摄影术, 螺旋计算机

Abstract: [
Abstract ] Objective Todiscusstheapplicationofmegluminediatrizoategastrointestinal
angiographycombinedwithmulti-slicecomputedtomography ( MSCT ) indiagnosisandtreatment
ofintestinalobstruction.Methods Retrospectiveanalysiswasperformedontheclinicaldataof60
patientswithintestinalobstruction , where36casesadmittedfrom2008to2012onlyreceived
abdominalMSCT scan ( controlgroup ) and24casesadmittedfrom 2013to2014received
combineddiagnosisofmegluminediatrizoategastrointestinalangiographyandMSCT ( meglumine
diatrizoategroup ) .Comparisonandanalysiswereperformedontheaccuracyofthetwomethods
indiagnosingandlocatingintestinalobstruction.Results Forthe36casesincontrolgroup , 3
caseshadtheirsymptomsofintestinalobstructionrelievedaftergastrointestinaldecompression ,
andtherestof33caseswithunrelievedintestinalobstructionallreceivedsurgicaltreatment ,
wherethecoincidencerateofpreoperativeimageologicalexaminationforobstructionsiteis
69.7% ( 23 / 33 ); forthe24casesin megluminediatrizoategroup , aftermegluminediatrizoate
gastrointestinalangiography , X-raytrackingradiographyoferectandsupinepositionsonA-P
projectionindicatedthat7caseshadtheirsymptomsofintestinalobstructionrelievedwithin48
hours ( in5casesthecontrast mediaenteredthecolon within24hours ; 2caseshadtheir symptomsofobstructionrelievedin24~48hours ), whiletherestof17caseswithunrelieved
intestinalobstructionallreceivedsurgicaltreatmentwherethecoincidencerateofpreoperative
imageologicalexaminationforobstructionsiteis94.1% ( 16 / 17 ) .Successrateofnon-surgical
treatmentandcoincidencerateofobstructionsiteinmegluminediatrizoategroupishigherthan
thatofthecontrolgroup ( P <0.05 ) .Conclusion Meglumine diatrizoate gastrointestinal
angiographycombinedwithmulti-slicecomputedtomographyisofgreatsignificanceindiagnosis
andtreatmentofintestinalobstruction

Key words: ntestinalobstruction , diatrizoate meglumine , radiography , computerized tomography, spiralcomputed