1.
Acta Chir Belg
; 107(6): 693-4, 2007.
Article
in English
| MEDLINE
| ID: mdl-18274187
ABSTRACT
A 66-year old woman was admitted with an acute symptomatic abdominal aortic aneurysm. After preoperative assessment, she was directly operated on via transperitoneal approach. Intraoperatively, a left-sided inferior vena cava was diagnosed. The preoperative study of the abdominal computed tomography had not revealed this venous malformation. Retroperitoneal venous anomalies are a major source of unexpected haemorrhage during aortic reconstruction. Thus, for optimal preoperative preparation, a systematic close examination of the preoperative contrast enhanced CT scan of the abdomen is advised.