Stercoral colitis: diagnostic value of CT findings
| Autor: | Emre Ünal, Mehmet Ruhi Onur, Sinan Balcı, Ayşegül Görmez, Erhan Akpınar, Medine Böge |
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| Jazyk: | angličtina |
| Rok vydání: | 2017 |
| Předmět: | |
| Zdroj: | Diagnostic and Interventional Radiology, Vol 23, Iss 1, Pp 5-9 (2017) |
| Druh dokumentu: | article |
| ISSN: | 1305-3825 1305-3612 |
| DOI: | 10.5152/dir.2016.16002 |
| Popis: | PURPOSE:We aimed to evaluate the CT findings of stercoral colitis (SC).METHODS:Forty-one patients diagnosed with SC between February 2006 and April 2015 were retrospectively reviewed.RESULTS:Rectosigmoid colon was the most frequently involved segment (100%, n=41). CT findings can be summarized as follows: dilatation >6 cm and wall thickening >3 mm of the affected colon segment (100%, n=41), pericolonic fat stranding (100%, n=41), mucosal discontinuity (14.6 %, n=6), presence of free air (14.6%, n=6), free fluid (9.7%, n=4), and pericolonic abscess (2.4%, n=1). The sign most related with mortality was the length of the affected colon segment >40 cm.CONCLUSION: CT has an important role in SC, since life-threatening complications can be easily revealed by this imaging modality. Increased length of involved colon segment (>40 cm) is more likely to be associated with mortality. |
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