Clinical experience in 1040 patients with double-velour knitted Dacron vascular prostheses: With particular reference to dilatation and aneurysm formation.

Recent reports of dilatation and aneurysm formation in Dacron fabric grafts have prompted us to review our experience with 1040 patients who received Meadox-Cooley double-velour knitted grafts over a 47-month period. Bifurcation grafts were used in 398 patients with aorto-femoral occlusive disease and in 203 patients with aortoiliac occlusive disease. Straight tube grafts were implanted in 310 patients with abdominal aortic aneurysms.