Figure 1From: Retroperitoneoscopic laparo-endoscopic single-site radical nephrectomy (RLESS-RN): initial experience with a homemade portThe Alexis wound retractor was placed through the incision and three trocars (12-12-5 mm) were secured to the snapped double-layered latex surgical glove as the single port (homemade port) (arrow).Back to article page