{"title":"Atypical spontaneous aorto-caval fistula: CT appearance","authors":"David H. Epstein, William L. Higgins","doi":"10.1016/0730-4862(86)90106-X","DOIUrl":null,"url":null,"abstract":"<div><p>CT findings of a clinically occult abdominal aorto-caval fistula secondary to atherosclerotic abdominal aortic aneurysm are presented. A review of 20 CT's demonstrating nonruptured abdominal aortic aneurysm was conducted. This review, in conjunction with the case presented, suggests that extensive caval effacement, with loss of the aorto-caval fat plane is an uncommon finding, and may indicate the presence of a thrombotically occluded aorto-caval fistula.</p></div>","PeriodicalId":77839,"journal":{"name":"Computerized radiology : official journal of the Computerized Tomography Society","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1986-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0730-4862(86)90106-X","citationCount":"4","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Computerized radiology : official journal of the Computerized Tomography Society","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/073048628690106X","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 4
Abstract
CT findings of a clinically occult abdominal aorto-caval fistula secondary to atherosclerotic abdominal aortic aneurysm are presented. A review of 20 CT's demonstrating nonruptured abdominal aortic aneurysm was conducted. This review, in conjunction with the case presented, suggests that extensive caval effacement, with loss of the aorto-caval fat plane is an uncommon finding, and may indicate the presence of a thrombotically occluded aorto-caval fistula.
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