Fig. 1From: Comparison of early clinical outcome in carpal tunnel release - mini-open technique with palmar incision vs. endoscopic technique with wrist crease incision-Surgical techniques of Mini-incision Open Carpal Tunnel Release (mini-OCTR) and Endoscopic Carpal Tunnel Release (ECTR). (a) A representative view of mini-OCTR. The length of the skin incision is 1.5Â cm. (b) A representative view of ECTR. The length of the skin incision is 1Â cmBack to article page