Fig. 2
From: A case of lymphoma mimicking infected internal iliac artery aneurysm
A Positron emission tomography–computed tomography (CT) revealed accumulation consistent with retroperitoneal fluid retention around the aneurysm. B Intraoperative image of the first laparotomy. The iliopsoas muscle (arrows) had a white cottage cheese-like secretion inside. C, D Intraoperative image of the second laparotomy. The white necrotic tissues were resected to control infection. The right kidney and ureter were also resected. The distal part of the ureter was enlarged (thin black arrows). No purulent discharge was observed in the lumen, and only wall thickening (thick white arrows) was noted. E Postoperative CT angiography after the second laparotomy revealed complete isolation of blood flow in the IIA by endovascular aortic aneurysm repair (EVAR, arrowhead). F Pelvic mass grew despite EVAR (arrowheads)