Skip to main content
Surgical Case Reports
Fig. 2 | Surgical Case Reports

Fig. 2

From: Sphincter-saving resection by cluneal arched skin incision for a gastrointestinal stromal tumor (GIST) of the lower rectum: a case report

Fig. 2

a T1-weighted MRI showed a low intensity tumor. b T2-weighted MRI showed a high intensity tumor. c Colonoscopic examination revealed a submucosal tumor at the posterior rectal wall, and that the distal tumor margin was 1 cm above the dentate line. d Colonoscopic examination revealed that the tumor markedly decreased after the treatment of imatinib

Back to article page