[Lesser circulation hemodynamics after radical operations on the lungs in children]

Using the methods of perfusion scintipneumography, transtracheal polysegmental electropneumoplethysmography, right heart catheterization, associated with tensiography and angiopneumography, a study of the lung blood flow in 109 children following radical lung operations for chronic non-specific broncho-pulmonary pathologies was performed. The studies were carried out before operation and during the period from the first day to 5 years postoperatively in catamnesis. Certain specific patterns of the lung blood flow reconstruction, terms of its recovery in an operated lung etc. were found.