Surgical treatment of isolated iliac artery aneurysm with ureteral obstruction and/or renal failure.
Three patients with isolated iliac artery aneurysm with ureteral obstruction and/or renal failure are presented. One patient had a stenotic lesion of the right ureter caused by direct compression of common and internal iliac artery aneurysms. Resection of the aneurysms and graft replacement were successfully performed. The other patients, who had hydroureteronephrosis and renal failure caused by entrapment of the ureters in perianeurysmal fibrosis, were treated surgically by ureterolysis, resection with graft replacement of the common iliac artery aneurysms, and endoaneurysmorraphy of the internal iliac artery aneurysms. One has had a good postoperative course, whereas the other died from a rare complication of rectosigmoid colon perforation caused by direct compression by the graft.
Minato
N
N
Department of Surgery, Saga Medical School, Japan.
Itoh
T
T
Natsuaki
M
M
Ohteki
H
H
Ueno
T
T
Kosako
Y
Y
Suda
H
H
Naitoh
K
K
Norita
H
H
Yamamoto
H
H
D058186:Acute Kidney Injury / Q000209:etiology*; D000368:Aged; D000783:Aneurysm / Q000150:complications / Q000601:surgery*; D001807:Blood Vessel Prosthesis; D005260:Female; D006801:Humans; D007083:Iliac Artery; D008297:Male; D014517:Ureteral Obstruction / Q000209:etiology*