ISSN 1004-4140
CN 11-3017/P
Volume 22 Issue 1
Mar.  2013
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DOU Ya-fang, TANG Ying, XIE Qian, ZHU Quan-dong, ZHU Rui-jiang, LIANG Zong-hui. Application Study of 256 Multidetector-Row Computed Tomography Enterography (MDCTE) in Small Bowel Diseases[J]. CT Theory and Applications, 2013, 22(1): 137-146.
Citation: DOU Ya-fang, TANG Ying, XIE Qian, ZHU Quan-dong, ZHU Rui-jiang, LIANG Zong-hui. Application Study of 256 Multidetector-Row Computed Tomography Enterography (MDCTE) in Small Bowel Diseases[J]. CT Theory and Applications, 2013, 22(1): 137-146.
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Application Study of 256 Multidetector-Row Computed Tomography Enterography (MDCTE) in Small Bowel Diseases

  • 1. Department of Radiology, Huashan Hospital, Shanghai Fudan university, Shanghai 200040, China;

  • 2. Department of Radiology, Shanghai first people's Hospital, Shanghai Jiaotong university, Shanghai 200080, China;

  • 3. Department of Radiology, Shanghai Central Hospital of Jingan District, Shanghai 200040, China

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  • Received Date: July 26, 2012
  • Available Online: December 12, 2022
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    • Abstract
  • Purpose:To discuss the utility of MDCTE for evaluating diseases of the small bowel.Materials and methods:At our institution,118 patients(male 53;female 65;mean age 48.5 years) with symptoms of suspected small bowel diseases underwent 256-MDCTE.Pertinent MDCTE and histopathology reports were reviewed.The CT appearances characteristic of small-bowel tumor,inflammatory bowel disease and other conditions affecting the small bowel are described and illustrated in detail.Associated complications and extraenteric manifestations also are described.Results:Of 118 MDCTEs performed,the sensitivity,specificity,positive and negative predictive values and accuracy of visual assessment for small bowel disease were 78.87%(56/71),100%(47/47),100%(56/56),75.80%(47/62),and 87.29%((56 + 47)/118),respectively.Conclusion:Our results demonstrated that MDCTE with oral and intravenous contrast is useful in assessing small bowel diseases;however,further studies are needed to determine and validate the full diagnostic and clinical potential of bowel imaging at MDCTE.
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