[Administration of the immunomodulatory drug aminodihydrophthalazinedione sodium for prevention of progression pneumonia induced COVID-19].

Aim to determine the efficacy of drug aminodihydrophthalazinedione sodium (Galavit) for prevention of progression of the coronavirus infection pulmonary complications: acceleration of regression of pulmonary infiltrates and resolution of COVID-induced pneumonia. 22 patients with medium and severe COVID-induced pneumonia were included in the study. The study included 8 men and 14 women, the average age was 62.17.4 years. Patients with more than one adverse prognostic factor made 82%. Average volume of pulmonary tissue affection (computer tomography CT-2, 2550% of lung volume) was registered in 13 (59.1%) patients, significant volume (CT-3, 5075% of lung volume), in 9 (40.9%) patients. All patients had progressive respiratory failure manifestations due to hypoxemia and related diseases. Aminodihydrophthalazinedione sodium was administered for 714 days from the beginning of disease, at the end of the course of standard complex therapy, in case of preservation of signs of intoxication, negative dynamics according to computer tomography data. Administration of aminodihydrophthalazinedione sodium had a positive effect on the dynamics of clinical scores. The progression of respiratory failure was halted and there was an increase in SpO2 values. According to the control computer tomography data the stabilization of the pulmonary parenchyma affection degree was noted, as well as reduction of the size of the compacted areas in the pulmonary tissue and formation of the picture of organising pneumonia that contributed to reduction of respiratory failure grade. The use of aminodihydrophthalazinedione sodium in complex therapy of COVID-induced pneumonia has a modulating effect on the immune system, prevents the progression of pulmonary tissue affection, promotes regression of infiltration foci, preventing the development of excessive pneumofibrosis and the progression of respiratory failure.

Difficulties in Goodpasture's syndrome diagnosing.

The article analyzes the diagnosis and treatment of anti-GBM antibody disease (Goodpasture's syndrome) - a rare, severe progressive disease, associated with anti-glomerular basement membrane antibody-induced pulmonary hemorrhage and glomerulonephritis. The main problem of this pathology is late diagnosis, resulted in ineffective treatment. The article provides current information on the epidemiology, etiology and pathogenesis, diagnosis, and treatment of Goodpasture's syndrome, as well as clinical case of a patient with this rare disease.

[Comparative characteristic of the hormonal profile in men with stable obstructive pulmonary disease and smokers].

Comparative analysis of the hormonal profile was performed in 12 and 16 patients with mild and moderately severe chronic obstructive pulmonary disease (COPD) respectively, in 25 patients with chronic bronchitis, 13 smokers without respiratory symptoms and dysfunction of external respiration, and in healthy non-smokers. Patients with moderately severe COPD had lower concentrations of total and free testosterone and DHEA than smokers with chronic bronchitis and mild COPD. Blood androsterone level positively correlated with the forced expiratory volume during the first second and inversely related to the duration of smoking and severity of coughing.

[Differential diagnostics in thoracoabdominal syndrome].

The article discusses diagnostic difficulties in patients with acute abdominal pain. The author adduces data on the frequency of late diagnostics of pleuropneumonia and diaphragmatic pleuritis in patients with abdominal syndrome before admission, and in the admission department of an urgent aid hospital. The analysis of the causes of delayed diagnosis of lung and pleura diseases is exemplified with 2 clinical observations. The article also covers ways of prevention of diagnostic errors in patients with abdominal pain.

[Complex assessment of inhacort effectiveness in bronchial asthma]. / Kompleksnaia otsenka éffektivnosti ingakorta pri lechenii bol'nykh bronkhial'noi astmoi.

AIM: To investigate efficiency of inhacort in long-term (6 months to 2 years) treatment of bronchial asthma (BA). MATERIALS AND METHODS: 67 inpatients and 65 outpatients with moderate BA were divided into two groups. 96 patients of group 1 had received standard combined treatment without glucocorticosteroids (GCS), 36 patients of group 2 had received GCS. Inpatients were given inhacort in a dose 1000 micrograms/day, outpatients took inhacort in a daily dose 500 micrograms/day. The examination scheme included assessment of external respiration function (ERF), blood hydrocortisone, sputum rheology and diagnosis of candidosis. RESULTS: Inhacort treatment has reduced frequency of asphyxia attacks 2.5-fold 30 and 25% of the patients stopped taking sympathomimetics and GCS, respectively. None of the patients had asphyxia as a status. ERF, sputum viscosity improved, hydrocortisone secretion was unchanged. Only 3.8% of the patients developed oral candidosis. CONCLUSION: Inhacort in a dose 1 mg controls BA. 73% of the patients treated outpatiently had no need in hospitalization.