Meckel diverticulitis

Case contributed by Marta Mazuque Mancilla
Diagnosis almost certain

Presentation

Acute abdominal pain in the right lower quadrant. Fever. Referred for a CT to confirm the clinical suspicion of diverticulitis.

Patient Data

Age: 80 years
Gender: Male
ct

A nodular structure with calcification inside is shown. The structure seems to arise from an ileal loop and is surrounded by stranding of intraabdominal fat. There is a light dilatation of the proximal small bowel secondary to the inflammatory process. Findings are related to Meckel's diverticulum complicated by acute diverticulitis.

Colonic diverticulosis without signs of complication is also observed.

Mild free fluid at the pelvis.

Duodenal diverticulum is noted.

Case Discussion

Meckel's diverticulum is the most common congenital anomaly of the gastrointestinal tract, but only a small proportion will be symptomatic. The most frequent complications are gastrointestinal bleeding, intussusception, intestinal obstruction and diverticulitis, although they are often misdiagnosed.

Surgical treatment was performed on this patient, in which the diagnosis of Meckel's diverticulitis with diffuse purulent peritonitis was confirmed.

How to use cases

You can use Radiopaedia cases in a variety of ways to help you learn and teach.

Creating your own cases is easy.

Updating… Please wait.

 Unable to process the form. Check for errors and try again.

 Thank you for updating your details.