CT features characteristic of mucinous adenocarcinoma of the stomach with most likely pseudomyxoma peritonei.

Gastric mucinous adenocarcinoma is considered as a rare histological subtype of gastric cancer. The extensive thickening of the gastric wall and multiple punctate intratumoral calcifications are the main characteristic features of this tumor.

Additional contributor: A Ramdani MD, Aurès Medical Imaging Center, Batna, Algeria