Fig. 2From: A laparoscopic radical inguinal lymphadenectomy approach partly preserving great saphenous vein branches can benefit for patients with penile carcinomaThe mode picture showed the sparing group which preserving the great saphenous vein, its superficial branches, superficial lateral and medial femoral veins (A) and the control group which only retaining the great saphenous vein (B)Back to article page