Plication of the Sapheno–Femoral Junction: Effects on Incompetence after Two Years

Abstract

Plication of the long saphenous vein at the sapheno–femoral junction (SFJ) is an alternative to flush ligation and stripping. This technique abolishes reflux at the SFJ without altering the vein; this may then be used for arterial surgery or coronary artery grafting. Candidates for plication were selected on the basis of ambulatory venous pressure measurements and duplex scanning. These tests indicate and quantify the degree of superficial venous incompetence. Plication of the SFJ reduces the calibre of the vein to 60–70% for a length of 1.5 cm, allowing the value cusps to close when flow in the femoral vein is reversed. In this study 20 limbs were evaluated (in 20 patients) 6, 12 and 24 months after plication. Venous reflux was significantly reduced and there was an improvement in signs and symptoms. Thus, SFJ plication seems to be an effective physiological alternative to flush ligation in some subjects. However, long-term results (> 5 years) must be still evaluated.