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Effect of tourniquet-shock on the circulation of rats bearing Guerin carcinoma.
Acta Physiol Acad Sci Hung. 1980; 55(2):1-95.AP

Abstract

Blood pressure, cardiac output (Evans blue dilution) and its fractions (Sapirstein's indicator dilution technique), nutritive organ and tumour blood flow and circulatory resistance were studied under anaesthesia 1.5 hour post-release of both hind limbs constricted for 2.5 hours in rats bearing Guérin carcinoma. In tourniquet-shock the redistribution of cardiac output was essentially similar in normal and tumour bearing rats: e.g. skin and kidney fractions of cardiac output were diminished in both instances. In tumour bearing animals the circulatory resistance of tumour vasculature was more markedly enhanced than that of organ vessels, thus tumour fraction of cardiac output was decreased accordingly. It appears that the tumour might also contribute considerably to the development of a circulatory redistribution in shock.

Authors

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Pub Type(s)

Journal Article

Language

eng

PubMed ID

7435203

Citation

Takács, L, et al. "Effect of Tourniquet-shock On the Circulation of Rats Bearing Guerin Carcinoma." Acta Physiologica Academiae Scientiarum Hungaricae, vol. 55, no. 2, 1980, pp. 1-95.
Takács L, Albert K, Karai A, et al. Effect of tourniquet-shock on the circulation of rats bearing Guerin carcinoma. Acta Physiol Acad Sci Hung. 1980;55(2):1-95.
Takács, L., Albert, K., Karai, A., & Szarvassy, I. (1980). Effect of tourniquet-shock on the circulation of rats bearing Guerin carcinoma. Acta Physiologica Academiae Scientiarum Hungaricae, 55(2), 1-95.
Takács L, et al. Effect of Tourniquet-shock On the Circulation of Rats Bearing Guerin Carcinoma. Acta Physiol Acad Sci Hung. 1980;55(2):1-95. PubMed PMID: 7435203.
* Article titles in AMA citation format should be in sentence-case
TY - JOUR T1 - Effect of tourniquet-shock on the circulation of rats bearing Guerin carcinoma. AU - Takács,L, AU - Albert,K, AU - Karai,A, AU - Szarvassy,I, PY - 1980/1/1/pubmed PY - 1980/1/1/medline PY - 1980/1/1/entrez SP - 1 EP - 95 JF - Acta physiologica Academiae Scientiarum Hungaricae JO - Acta Physiol Acad Sci Hung VL - 55 IS - 2 N2 - Blood pressure, cardiac output (Evans blue dilution) and its fractions (Sapirstein's indicator dilution technique), nutritive organ and tumour blood flow and circulatory resistance were studied under anaesthesia 1.5 hour post-release of both hind limbs constricted for 2.5 hours in rats bearing Guérin carcinoma. In tourniquet-shock the redistribution of cardiac output was essentially similar in normal and tumour bearing rats: e.g. skin and kidney fractions of cardiac output were diminished in both instances. In tumour bearing animals the circulatory resistance of tumour vasculature was more markedly enhanced than that of organ vessels, thus tumour fraction of cardiac output was decreased accordingly. It appears that the tumour might also contribute considerably to the development of a circulatory redistribution in shock. SN - 0001-6756 UR - https://www.unboundmedicine.com/medline/citation/7435203/Effect_of_tourniquet_shock_on_the_circulation_of_rats_bearing_Guerin_carcinoma_ L2 - https://medlineplus.gov/shock.html DB - PRIME DP - Unbound Medicine ER -