cases, omentum Week 40: Case 6 April 26, 2023 pathadmin 1. Presented by Pedram Argani, M.D. and prepared by Orin Buetens, M.D.15-year-old male with an omental mass./images/1992a.jpg/images/1992b.jpg/images/1992c.jpg/images/1992d.jpgCarcinoid tumorEwing's sarcomaIntraabdominal desmoplastic small round cell tumor (IADSRCT)Malignant mesothelioma Loading...