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Metastatic small bowel carcinoid tumor

Case contributed by Mohammad Taghi Niknejad
Diagnosis almost certain

Presentation

Abdominopelvic pain.

Patient Data

Age: 50 years
Gender: Female

The liver is enlarged and contains multiple hypodense masses which show arterial phase hyperenhancement with delayed washout after contrast injection, the largest one is 76 mm.

A 40 mm enhancing mass is noted at middle part of mesentery which contain a small focus of calcification and causes surrounding small bowel retraction.

There is a 46 mm multilocular cyst at right adnexa.

Some ascitis is noted at pelvic cavity.

Case Discussion

Mesenteric mass; pathology proven carcinoid tumor with hepatic hypervascular metastasis.

Carcinoid tumor is a type of neuroendocrine tumor that can occur in a number of locations. Gastrointestinal tract, particularly small bowel, mostly terminal ileum is the common site of carcinoid tumors. 

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