Acute diverticulitis in patients 40 years of age and younger.
Acute colonic diverticulitis typically occurs in patients older than 60 years of age but is uncommon in patients under the age of 40, which may lead to a delay in diagnosis. Because abdominal pain is a very common presenting symptom in emergency department patients, we retrospectively analyzed the cases of 21 patients 40 years of age and younger diagnosed with acute diverticulitis and characterized the presenting signs and symptoms, laboratory and radiographic findings, treatment, and outcome. There were 17 men and 4 women with a mean age of 34.1 +/-5.9 years. All patients had abdominal pain, with 14 (67%) patients noting pain in the left lower quadrant (LLQ) and 5 (24%) patients noting right lower quadrant (RLQ) pain. Nausea was present in 18 (86%) patients and fever in 15 (71%) patients. The mean pulse rate was 103 +/- 16 and the mean temperature was 100.7 +/- 1.4 F. Leukocytosis was present in 19 (90%) patients. Plain abdominal radiographs were obtained in 19 (91%) patients and were normal in 15 (79%) of these cases. Computed tomographic (CT) scans were obtained in 15 (71%) patients which revealed findings consistent with acute diverticulitis in 14 (93%) patients. The admitting diagnosis was diverticulitis in 10 of the 12 patients with LLQ tenderness and appendicitis in 4 of the 6 patients with RLQ tenderness. Overall, six patients were taken to surgery: three patients had cecal diverticulitis and three patients had perforated colonic diverticulitis. General treatment measures included bowel rest in 18 (86%) patients, and intravenous fluids and antibiotics in all patients. All patients survived. In conclusion, acute diverticulitis is uncommon in patients under 40 years of age; however, this condition may be confused with other conditions, usually acute appendicitis. As a result, clinicians should consider acute diverticulitis in young patients with acute abdominal pain, especially if they are male with nausea, fever, tachycardia, and leukocytosis, and consider obtaining a CT scan to aid in the diagnosis.
Marinella
M A
MA
Department of Internal Medicine, Wright State University School of Medicine, Dayton, OH, USA.
Mustafa
M
M
D015746:Abdominal Pain / Q000209:etiology; D000208:Acute Disease; D000328:Adult; D017677:Age Distribution; D000367:Age Factors; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D003108:Colonic Diseases / Q000150:complications / Q000175:diagnosis* / Q000628:therapy; D003937:Diagnosis, Differential; D004238:Diverticulitis / Q000150:complications / Q000175:diagnosis* / Q000628:therapy; D004638:Emergency Treatment / Q000379:methods*; D005260:Female; D005334:Fever / Q000209:etiology; D005440:Fluid Therapy; D006801:Humans; D007964:Leukocytosis / Q000209:etiology; D008297:Male; D008875:Middle Aged; D009325:Nausea / Q000209:etiology; D012189:Retrospective Studies; D014057:Tomography, X-Ray Computed; D016896:Treatment Outcome
D000900:Anti-Bacterial Agents