Int Surg
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The purpose of this study was to clarify the clinical features most closely associated with gangrenous appendicitis. From among 314 patients who had undergone open appendectomy in our collected database, 222 for whom sufficient data were evaluable were enrolled. ⋯ The sensitivity and specificity of these two clinical features were 65% and 27%, and 73% and 39%, respectively. NLR (>8) shows a significant association with gangrenous appendicitis in patients undergoing appendectomy.
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Because barium sulfate (BaSO(4)) is not harmful to the mucosa, it is widely used for gastrointestinal imaging. Barium appendicitis is a very rare complication of barium meals and barium enema. We report a case of acute appendicitis associated with retained appendiceal barium. ⋯ A cross section of the specimen revealed the barium mass. Barium-associated appendicitis is a very rare clinical entity but we should be cautious of this uncommon disease when we encounter barium deposits in the appendix after barium examination. This report is significant because barium was identified both macroscopically and microscopically.
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Acquired diverticular disease of the colon is very common in the North American population. Atypical presentations are usually due to complications and rarely the predominant complaint may be related to an associated fistula. ⋯ In rare cases, a thigh abscess may be the only symptom, but gas in the thigh should raise the index of suspicion for bowel pathology. We report the second known case of a left-sided sigmoid diverticulitis leading to an isolated right thigh abscess with no gastrointestinal symptoms.