Diverticulosis is characterized by sac-like bulges of the mucosa through weakened portions of the intestinal wall, and is a common pathology observed in adult patient populations. The majority of diverticular disease and associated complications, such as inflammation of diverticula, form within the colon, with less frequent cases of diverticular disease observed in the small bowel. We present the case of a 48-year-old female who presented to the emergency department with a two-day history of abdominal pain, fever, and nausea. Upon admission, vital signs indicated fever and laboratory analysis demonstrated elevated white blood cell count. The patient’s workup included a computed tomography (CT) scan of the abdomen which revealed diffuse small bowel diverticulitis with surrounding inflammation, lymph node enlargement, and bowel wall thickening. CT scan of the abdomen with evidence of diverticula in the bowel wall is diagnostic of diverticulosis. Treatment could include bowel rest, clear liquid diet, broad-spectrum antibiotics, or surgical intervention. This case emphasizes the importance of CT imaging and consideration of broad differential diagnosis in patients presenting with abdominal pain due to the rare presentation of small bowel diverticulitis and aims to contribute to the current understanding and treatment of clinically significant diverticular pathologies.
Watchalotone et al. (Wed,) studied this question.
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