本文阐述喉松解气管袖状切除端端吻合术的适应症、手术操作技术等,指出手术成败的关键在于吻合的张力及血供,喉极解在减低吻合口张力及保证血供方面有其优越性。其次,术后的正确处理与保持头前屈位置亦很重要,并附1例原发性气管癌手术及术后随访情况报告。 This article describes the indications of laryngeal tube resection and end-to-end anastomosis of the laryngeal tuberculosis and surgical operation techniques, and points out that the key to the success or failure of the operation lies in the anastomotic tension and blood supply. The Laryngeal polar solution has its advantages in reducing the anastomotic tension and ensuring blood supply. Superiority. Secondly, it is also very important to correctly handle and maintain the position of cephalic flexion after surgery, and attach a report of one case of primary tracheal carcinoma surgery and postoperative follow-up.