Fig. 1

Images of both arms before (a) and after (b) the operation. The skin of the preoperative hand and forearm is tense and glossy (arrowheads). The image (b) was taken on postoperative day 4
Images of both arms before (a) and after (b) the operation. The skin of the preoperative hand and forearm is tense and glossy (arrowheads). The image (b) was taken on postoperative day 4