title: [Variants of orthostatic hypotension. New classification and diagnostic methods].
abstract: The article presents a new classification of postural hypotension (pH) and PH detailed characteristics by parameters of arterial pressure, central and peripheral hemodynamics including cerebral circulation; describes methods of detection of different PH variants; gives original data on modified diagnostic criteria and diagnosis of one of the least studied variants of PH - initial PH.
mesh_terms: D001794:Blood Pressure / Q000502:physiology; D002560:Cerebrovascular Circulation; D006439:Hemodynamics / Q000502:physiology*; D006801:Humans; D007024:Hypotension, Orthostatic / Q000145:classification / Q000175:diagnosis / Q000503:physiopathology*; D013575:Syncope / Q000209:etiology