Hanada Kazumasa, Hoshina Katsuyuki, Suhara Masamitsu, Taniguchi Ryosuke, Matsukura Mitsuru, Takayama Toshio
Division of Vascular Surgery, Department of Surgery, Graduate School of Medicine, The University of Tokyo, Tokyo, Japan.
J Vasc Surg Cases Innov Tech. 2022 Feb 8;8(2):136-139. doi: 10.1016/j.jvscit.2022.01.006. eCollection 2022 Jun.
We describe a case of sac enlargement that occurred 11 years after emergent open surgical repair of an infected abdominal aortic aneurysm. The diameter of the sac covering the Dacron graft had gradually expanded to 80 mm, and the flow of contrast medium into the sac was suspected. Elective surgery revealed a perigraft seroma and back-bleeding from the remnant wall. After attaining hemostasis, fibrin glue and oxidized cellulose were applied, and sac plication was performed. Thereafter, the sac has not expanded. Open diagnostic treatment should be a good option for cases of postoperative sac enlargement with an unknown origin.
我们描述了一例在感染性腹主动脉瘤急诊开放手术修复11年后发生的囊袋增大病例。覆盖涤纶移植物的囊袋直径逐渐扩大至80毫米,怀疑有造影剂流入囊袋。择期手术显示移植物周围血清肿以及残壁出血。止血后,应用纤维蛋白胶和氧化纤维素,并进行囊袋折叠术。此后,囊袋未再扩大。对于术后囊袋增大且病因不明的病例,开放诊断性治疗应是一个不错的选择。