Fig. 2

The progression of the intra-abdominal desmoid in patient 2. a CT scan before DOX/DTIC therapy showing a large mass in the abdomen and a desmoid tumor on the left abdominal wall. b CT scan of the same patient after DOX/DTIC therapy, showing tumor regression and perforation (as indicated by the white arrow, the gas was encapsulated by the tumor). c Follow-up CT scan in December 2015