title: [A case of primary pulmonary hypertension].
abstract: Primary lung hypertension (PLH) is a rare disease of unknown etiology seen largely in young persons. PLH shows rapid progression with lethal outcome 3-5 years after registration of the first symptoms. Early diagnosis of the disease is difficult. A case described in the article illustrates real difficulties in PLH diagnosis and treatment. The patient several times lost consciousness for a short time at insignificant exercise. This phenomenon has not been described in the literature so far.
authors.forename: E M
authors.initials: EM
authors.lastname: Esedov
authors.forename: L M
authors.initials: LM
authors.lastname: Dzhalilova
authors.forename: D A
authors.initials: DA
authors.lastname: Shikhnebiev
mesh_terms: D000328:Adult; D015444:Exercise; D006801:Humans; D006976:Hypertension, Pulmonary / Q000175:diagnosis*; D008297:Male; D014474:Unconsciousness