使气管镜与激光支气管镜连接,用 Nd-YAG激光对支气管内肿瘤进行治疗。全麻下将 KarlStorz 8590T 气管镜尽可能深地导入气管内,远端开口较宽,并高频射氧通气(HFJV),与气管镜连接的激光气管镜,使用 Nd-YAG 激光切除肿瘤并止血,及时吸除气化碎屑。共对71例 Bronchoscopy and bronchoscopy were connected with Nd-YAG laser treatment of intrabronchial tumors. Under general anesthesia, the KarlStorz 8590T bronchoscope was introduced as deeply as possible into the trachea with a wide open distal end and high-frequency aerobic ventilation (HFJV). A bronchoscope connected with a bronchoscope was used to excise the tumor and stop the bleeding using Nd-YAG laser , Promptly remove gasification debris. A total of 71 cases