[Etiology, prophylaxis and treatment of extensive, multifocal cicatricial tracheal stenosis at the junction of sciences--surgery and anesthesia].

759 patients with cucatritial stenosis of trachea were treated in the Russian Scientific Center of Surgery in the period from 1963 to 2009. Extensive or multifocal stenosis was diagnosed in 172 patients. 157 patients were previously operated in other hospitals. The lesion of larynx during admission was diagnosed in 122 cases. All patients were operated in compliance with the principle of alternation methods of anesthesia and respiratory support. As a result of consistent application of the landmark reconstructive-plastic operations and resection in combination with endoscopic surgery good results were achieved. Based on the data, treatment algorithm of extended and multifocal cicatricial stenosis of the trachea was developed.