Small bowel obstruction (SBO) is one of the most common conditions encountered by the general surgeon. In the majority of patients a thorough history and physical exam, complemented by plain abdominal radiographs, is all that is required to make the diagnosis. Postoperative adhesions are the leading cause of SBO (70%) followed by incarcerated hernias (inguinal, femoral, incisional, or ventral). Other less likely causes include primary or metastatic tumors, intussusception, radiation enteritis, and inflammatory bowel disease.
KeywordsInflammatory Bowel Disease Small Bowel Obstruction Pelvic Inflammatory Disease Bowel Distension Plain Abdominal Radiograph
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