[The intravital diagnosis of primary pulmonary hypertension]

The authors present a case of during-life diagnosis of primary pulmonary hypertension in a 30-years-old woman. The disease had a two-years history. The peculiarities of this case were incoordinance of asphyxia, cyanosis, hypertrophy of the right heart with the level of pulmonary insufficiency. As to the pathogenetic type this is an acquired plexogenous variant of primary pulmonary hypertension.