Saphenous surgery does not correct perforator incompetence in the presence of deep venous reflux

Purpose: To determine which patients require subfascial endoscopic perforator surgery (SEPS) in addition to saphenous surgery to correct pathologic outward flow within incompetent medial calf perforating veins (IPVs). Methods: Sixty-two limbs of 47 patients undergoing sapheno-femoral ligation, stripping of the long saphenous vein in the thigh, and multiple phlebectomies (n = 51), sapheno-popliteal ligation and multiple phlebectomies (n = 10), or both (n = 1) were examined with color flow duplex ultrasound scan immediately before and a median of 14 weeks (range, 6 to 26 weeks) after the operations. Indications for surgery were varicose veins (n = 47, Clinical, Etiologic, Anatomic, Pathophysiologic grades C 2&3), skin changes (n = 5, C 4), and ulceration (n = 10, C 5). Results: Surgery resulted in a significant reduction in the total number of limbs in which IPVs were imaged (40/62 or 65% preoperatively vs 23/62 or 37% postoperatively, P