[Treatment of patients with rare bronchial foreign body - spruce branch]. / Opyt lecheniya bol'nykh s redkim tipom inorodnogo tela bronkhov ­ vetochkoi khvoinogo dereva.

Spruce branch is a rare radiolucent bronchial foreign body. Despite modern imaging tests and endoscopic examination, this foreign body is often detected only intraoperatively. This study enrolled 4 patients with spruce branch aspiration. In the 4th case, spruce branch was removed during rigid bronchoscopy that was associated with «lodging¼ type of foreign body. In two cases, spruce branch migrated to peripheral bronchial segments («extrusive¼ type) that required surgical treatment (thoracoscopy with resection of the right basal pyramid segments and wedge resection of the right lower lobe). The 3rd case was the most interesting. Initially, the foreign body was «underlying¼, but it migrated after partial endoscopic removal that finally required right-sided lower lobectomy. This report describes the peculiarities of clinical course and management of patients with a rare type of radiolucent bronchial foreign body - spruce branch.

[Thoracic endometriosis--the rare pathology in thoracic surgery].

Thoracic hematogenic endometriosis is a rare pathology. A clinical course hasn't pathognomic symptoms, because of it, the diagnosis is established due to histological study. The article presented two cases of female patients, who were suffering from thoracic endometriosis. They were hospitalized to the department of thoracic surgery of Municipal multifield hospital No 2 in Saint-Petersburg. The first patient had a posterior mediastinum tumor with asymptomatic disease course. The second patient was with recurrent catamenial pneumothorax.

[Spontaneous pneumothorax -an analysis of 1489 cases].

A retrospective analysis of medical history of 1489 patients with spontaneous pneumothorax was made. The patients were hospitalized to the department of thoracic surgery in municipal hospital No 2. According to the data, the incidence rate of primary spontaneous pneumothorax was noted in men during last decade in Saint-Petersburg. The number of patients with secondary spontaneous pneumothorax didn't considerably increase in spite of the growth of incidence of chronic obstructive lung disease. The secondary spontaneous pneumothorax took place in female population two times more, than in male.

[Specific medical strategy for spontaneous pneumothorax in patients with chronic obstructive pulmonary disease].

Results of examination and treatment of 62 patients with spontaneous pneumothorax which appeared against the background of chronic obstructive pulmonary disease during the period from 1998 to 2009 were analyzed retrospectively. Emergent drainage of the pleural cavity was made to all the patients at admission to hospital. Surgical intervention was fulfilled in 28 (45%) patients. Complications at the postoperative period were noted in 54% of the patients. An assessment of occurrence of complications did not reveal their regular increasing along with the degree of bronchial obstruction. Differential approach and selection of high risk patients is considered to be necessary.