excision (partial or total) and graft insertion, with or without patch graft; for aneurysm, pseudoaneurysm, and associated occlusive disease, abdominal aorta involving iliac vessels (common, hypogastric, external). Direct repair of aneurysm, pseudoaneurysm, or excision (partial or total) aorta involving iliac vessels (common, hypogastric, external. Direct repair of aneurysm, pseudoaneurysm, or excision (partial or total) and graft insertion, with or without patch graft; for aneurysm, pseudoaneurysm, and associated occlusive disease, abdominal aorta involving iliac vessels (common, hypogastric, external). Direct repair of aneurysm, pseudoaneurysm, or excision (partial or total) aorta involving iliac vessels (common, hypogastric, external.