title: [Cerebrovascular CO2 reactivity in carotid artery occlusions].
abstract: Transcranial Doppler echocardiography (TCECG) was used to study a response of enhanced blood flow after 5% CO2 inhalation in 30 patients with carotid atherosclerotic lesions. The technique significantly distinguishes critical stenosis and occlusion of the internal carotid artery from normal and stenotic carotid artery. It is concluded that the values of cerebrovascular CO2 reactivity can be an indicator of differences available between hemodynamically significant carotid lesions and the degree of collateralization in the carotid, tree.
authors.forename: F Sh
authors.initials: FSh
authors.lastname: Bakhritdinov
authors.forename: E A
authors.initials: EA
authors.lastname: Karimov
authors.forename: B G
authors.initials: BG
authors.lastname: Afanasév
authors.forename: D R
authors.initials: DR
authors.lastname: Gazieva
authors.forename: Kh T
authors.initials: KhT
authors.lastname: Sadykov
mesh_terms: D000280:Administration, Inhalation; D000328:Adult; D000368:Aged; D001783:Blood Flow Velocity; D002245:Carbon Dioxide / Q000008:administration & dosage; D002343:Carotid Artery, Internal; D016893:Carotid Stenosis / Q000175:diagnosis* / Q000503:physiopathology; D002533:Cerebral Angiography; D002560:Cerebrovascular Circulation; D015150:Echocardiography, Doppler; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D017585:Ultrasonography, Doppler, Transcranial
chemical_list: D002245:Carbon Dioxide
vernacular_title: Tserebrovasculiarnaia CO2 -reaktivnost pri okkliuziruiushchikh porazheniiakh sonnykh arteriĭ.