MODERN APPROACHES OF THE DIAGNOSIS AND PROGNOSIS OF OCCUPATIONAL CHRONIC HYPERSENSITIVE PNEUMONITIS
Abstract: Modern diagnostics of chronic hypersensitive pneumonitis of occupational origin (CHP) requires a dynamic clinical examination, even in the long-term post-contact period, can occurs with the progression of pulmonary fibrosis. Pulmonary fibrosis contributes to the formation of pulmonary heart failure and worsening of the prognosis. Purpose: to evaluate the clinical picture and dynamics of the course of CHP to determine the prognosis. Methods: 54 patients with CHP various etiologies were examined. There were studied clinical, functional and instrumental indicators in dynamics for 3 years. Results: the analysis revealed a significant difference in clinical symptoms, the degree of restrictive violations of ventilation function, changes in gas exchange, HRCT-criteria, evaluation of respiratory tests, the presence of specific sensitization, etc., which determine a different individual prognosis of the disease. Conclusions: confirmation of the study of clinical and radiological criteria in dynamics in order to assess the prognosis for improving the complex of treatment and rehabilitation measures was obtained.