Prevention or reversal of deep venous insufficiency by aggressive treatment of superficial venous disease

Background This study of patients who received either aggressive or less-aggressive treatment for superficial venous disease was undertaken to determine its effects on deep venous insufficiency (DVI). Methods From 1998 to 2004, we treated 1,500 consecutive patients with superficial venous disease at our outpatient care center. A total of 100 patients were available for the study; the remaining patients were not available for the complete follow-up duplex scans 6 months after therapy, irrespective of the therapeutic results. Sixty-four patients underwent aggressive therapy, which included high ligation with partial selective perforation-invagination (PIN) axial stripping of the greater saphenous vein, ambulatory stab phlebectomy of the varicose veins, and transdermal treatment of the spider veins. Thirty-six patients underwent less-aggressive treatment, which included high ligation with selective partial PIN axial stripping of the greater saphenous vein and ambulatory phlebectomy of varicose vein clusters but no spider vein treatment. Results Follow-up duplex scanning after aggressive treatment of superficial venous disease showed improvement or complete reversal of DVI in the majority of patients. This improvement was defined as a marked decrease in the size of the deep veins in 80% of patients and a decrease of the reflux closure time of the deep venous valves in 83% of patients. Only 28% of patients receiving less-aggressive treatment without transdermal laser therapy of the spider veins showed improvement in their reflux valve closure time; the remaining 72% were unchanged or deteriorated. Conclusions Aggressive treatment of superficial venous disease can prevent or even eliminate deep vein insufficiency (DVI).