[Diseases and operative modes of tracheobronchoplasty].

In 251 patients of tracheobronchoplasty, the disease distribution and the indicative expansion were analysed. The largest series was lung cancer encountered in 49%, followed by thyroid cancer in 20%, posttracheostomy tracheal stenoses, primary tracheobronchial tumors, and tuberculosis in 7-8% respectively, and others in remaining 4%. In lung cancer, two way of operative modes have been tried, which were carinal resection extensively and sleeve or wedge segmentectomy limitedly. Laryngotracheal anastomosis increased applicable cases in thyroid cancer and posttracheostomy subglottic stenosis. Preoperative irradiation for adenoid cystic carcinoma increased the cases for operation. A new carinal reconstruction via the subaortic arch approach for tuberculous stenosis was successfully underwent. End-to-end anastomosis instead of partial suture was advisable in the early stage of traumatic bronchial rupture. Congenital airway malformation is a disease to be divised some operations which might furthermore increase operative modes. In summary, 38 operative modes have been experienced so far, and these might increase in number depending to diseases.