Figure 2From: Laparo-endoscopic single-site (LESS) radical nephrectomy with renal vein thrombectomy: initial report (a) and (b) (a) LESS incision and trocar position for left radical nephrectomy and renal vein thrombectomy and (b) as part of the same incision a cephalad 12 mm trocar was subsequently added in each case to assist with further retraction.Back to article page