The results of the research of 44 patients with lung abscesses complicated by bronchial fistula of various etiology, who were treated in the purulent surgical department in the clinical base of the Bukhara State Institute in 2010-2019, were analyzed. All patients, depending on the method of treatment, were divided into 2 groups: I - comparison group and II - main. The controlled group I consisted of 31 (70.4%) patients who received traditional (conservative) methods of treatment. The II - main group included 13 (29.5%) patients who, in addition to conservative treatment, underwent transtrachial drainage of a purulent focus with sanitation with antibacterial and diluting drugs (trypsin, chymotrypsin). The analysis of the obtained results revealed that although transtrachial drainage of a purulent focus of the lung is a more effective method than conservative treatment, it also has its drawbacks in the form of complications such as: tracheobronchitis 23.1%, suppuration of soft tissues in the area of microtrachestomy 15.4%, bronchospasm 7.6%, self-extradition of the catheter 23.1%, from the purulent cavity and loss of microdrainage 7.6%.

Purulent-destructive lung, fusospirillary

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