[Tracheobronchial stenting in patients with non-resectable tumors complicated by airway stenosis].

Objective: To study the results and efficiency of tracheobronchial stenting in patients with unresectable tumors complicated by stenosis of central airways.

Material And Methods: We analyzed the results of tracheobronchial stenting in 23 patients with unresectable tumors complicated by stenosis of central airways between 2016 and 2021.

Results: Technical and clinical success rate was 100%.

[Technical features of esophageal stent deployment].

Objective: To work out the optimal technique of endoscopic stenting of the esophagus (ESE) using various delivery devices (DD); to analyze immediate and long-term results of stenting depending on the type of DD.

Material And Methods: ESE results were studied in 83 patients. Group 1 included 41 patients with implantation of metal stents delivered on a knitted tubular casing (21 stents with proximal opening and 20 stents with distal opening).