[Hemodynamics of transplanted rat heart].
Hemodynamics of intra-abdominally transplanted rat heart was studied. Investigations were performed on 14 rats 7 to 260 days after transplantation. Significant changes revealed included increase in coronary vascular resistance and decrease in coronary blood flow and left ventricular contractility. These hemodynamic changes are ascribed to total denervation of the transplanted heart, absence of pump function and asynchronous contractions of transplanted and recipient hearts.
Khalatov
V Iu
VIu
Martynova
E R
ER
Akchurin
R S
RS
Medvedev
O S
OS
D000818:Animals; D003326:Coronary Circulation; D016027:Heart Transplantation; D006439:Hemodynamics; D008297:Male; D009200:Myocardial Contraction; D051381:Rats; D011919:Rats, Inbred Strains; D013997:Time Factors; D014655:Vascular Resistance
Gemodinamika peresazhennogo serdtsa krys.