["Reperfusion collapse" phenomenon during post-ischemic reperfusion in experiment].
Postischemic changes of central and regional hemodynamic while various reperfusion regimens have been studied on animal experimental model. We had revealed that despite vasodilatation, peripheral vascular resistance in the postischemic extremity rises, as a result of reperfusion by the lowered perfusion volume. Such phenomenon has been named as "reperfusion-collapse". In spite of the microcirculation disorders progression there have been no significant rising of the peripheral vascular resistance as well as worsening of the regional hemodynamic indexes in the postischemic limb during reperfusion by either normal or increased perfusion volume.
Tsapenko
M V
MV
Weber
M
M
Keupp
M
M
Moser
A
A
Thiede
A
A
Henrich
H A
HA
D000208:Acute Disease; D000818:Animals; D005121:Extremities / Q000098:blood supply; D006439:Hemodynamics; D007511:Ischemia / Q000150:complications; D015427:Reperfusion Injury / Q000175:diagnosis / Q000209:etiology / Q000601:surgery*; D013552:Swine
Fenomen "reperfuziĭnoho kolapsu" pid chas postishemichnoï reperfuziï v eksperymenti.