title: [Regional cerebral blood flow as dependent on the nature of the occlusive lesion of the branches of the aortic arch].
abstract: A 133Xe radionuclide investigation was employed for examination of regional cerebral circulation with 5% carbogen mixture loading in patients with occlusions of the aortic arch major arteries. It was established that a positive response to carbogen mixture inhalation indicates a compensated cerebral circulation irrespective of the arterial lesion type and number. The negative vascular response is associated with uni- or bilateral reduction of the regional cerebral circulation depending on the type and severity of the arterial involvement.
authors.forename: B N
authors.initials: BN
authors.lastname: Miasnik
authors.forename: Sh I
authors.initials: ShI
authors.lastname: Mukhametbaev
authors.forename: M Kh
authors.initials: MKh
authors.lastname: Khodzhibekov
authors.forename: F Sh
authors.initials: FSh
authors.lastname: Bakhitdinov
mesh_terms: D001012:Aorta, Abdominal / Q000000981:diagnostic imaging / Q000503:physiopathology; D001013:Aorta, Thoracic / Q000000981:diagnostic imaging / Q000503:physiopathology; D001018:Aortic Diseases / Q000000981:diagnostic imaging / Q000503:physiopathology*; D001157:Arterial Occlusive Diseases / Q000000981:diagnostic imaging / Q000503:physiopathology*; D002342:Carotid Artery, External / Q000000981:diagnostic imaging / Q000503:physiopathology; D002343:Carotid Artery, Internal / Q000000981:diagnostic imaging / Q000503:physiopathology; D016893:Carotid Stenosis / Q000000981:diagnostic imaging / Q000503:physiopathology; D002560:Cerebrovascular Circulation; D006439:Hemodynamics; D006801:Humans; D007866:Leg / Q000098:blood supply; D011859:Radiography; D011877:Radionuclide Imaging; D014711:Vertebral Artery / Q000000981:diagnostic imaging / Q000503:physiopathology; D014715:Vertebrobasilar Insufficiency / Q000000981:diagnostic imaging / Q000503:physiopathology; D014980:Xenon Radioisotopes
chemical_list: D014980:Xenon Radioisotopes
vernacular_title: Sostoianie regionarnogo mozgovogo krovotoka v zavisimosti ot kharaktera okkliuzionnogo porazheniia vetveĭ dugi aorty.