Fig. 3From: An extremely rare disconnection of the external iliac artery and novel collateral remodeling in an endometrial stromal sarcoma womanImaging of the left external iliac artery and other vessels of the bilateral lower limbs with computed tomography angiography (A on the sixth day after the second operation; B three months after operation) and correlative illustration of B (C). Collateral circulation was visible in the left external iliac artery (yellow arrows), indicating that the blood supply of the left lower limb was not affectedBack to article page