Fig. 2From: Safety and efficacy of a modified WALANT technique using undiluted adrenaline during open surgical carpal tunnel release: a prospective report of 308 proceduresCarpal tunnel release under the mWALANT technique showing clear and bloodless field, A the injection site is evident by the slight swelling and skin elevation (red arrowhead), B subcutaneous dissection after skin incision. C releasing transverse carpal ligament distally, D releasing proximal part of transverse carpal ligament, E and F median nerve after complete releaseBack to article page