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Fig. 3 | BMC Surgery

Fig. 3

From: Unexpected renal hemorrhage after endovascular repair of complicated type B aortic dissection: two cases report

Fig. 3

(a) Preoperative sagittal computed tomography angiography showed a type B dissection ranging from the distal aortic arch to the iliac arteries. (b) The left renal artery originated from the true lumen, and (c) without cysts or tumors. (d) Completion angiography showed the entry tear was successfully occluded. (e) Left renal angiography revealed two active bleeding sits located in the distal branches of left renal artery (arrowheads). (f) Completion angiography showed the effective occlusion of the feeding vessel and termination of the left renal bleeding

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