Fig. 10
Postoperative photos of the last follow-up of the 6 cases who undergoing CO2-free transaxillary total endoscopic surgery that mentioned above. A 5Â years after thyroid cancer surgery. B 1Â year after resection of submandibular gland tumor. C 1Â year after resection of supraclavicular tumor. D 1Â year after resection of tumor in subclavian region. E 3Â years after lymph node biopsy. F 2Â years after lymph node dissection