[Hemodynamic mechanisms of the functioning of axillofemoral shunts].
Central and regional hemodynamic parameters were investigated in experimental models of axillofemoral shunts, using electromagnetic flowmetry and electromanometry. Shunt function was shown to be based exclusively on the regional hemodynamic mechanism where blood is "borrowed" from brachycephalic branches of the arch of the aorta. Conditions were identified that contributed to the "stealing" phenomenon in the presence of axillofemoral shunting.
D000818:Animals; D001018:Aortic Diseases / Q000601:surgery; D001157:Arterial Occlusive Diseases / Q000601:surgery; D001366:Axillary Artery / Q000601:surgery*; D004285:Dogs; D005263:Femoral Artery / Q000601:surgery*; D006439:Hemodynamics; D006801:Humans; D007083:Iliac Artery
Gemodinamicheskie mekhanizmy funktsionirovaniia podkryl'tsovo-bedrennykh shuntov.