Fig. 1From: Adding trans-abdominal elastography to the diagnostic tool for an ileal gastrointestinal stromal tumor: a case reportAn ileal tumor. a, Transabdominal ultrasonography shows a 7.8 cm × 4.2 cm heterogeneous lesion over ileum. b, A large lobulated tumor with heterogeneous enhancement at the proximal ileum. c, A well-defined fleshy tumor at the proximal ileum was resectedBack to article page