PMID: 3764091Jan 1, 1986Paper

Intestinal vascular obstruction in the cat. Right heart function in a shock model

Research in Experimental Medicine. Zeitschrift Für Die Gesamte Experimentelle Medizin Einschliesslich Experimenteller Chirurgie
E HaglindT Scherstén

Abstract

Cardiovascular function was studied in a model of intestinal vascular obstruction in cats. To measure right ventricular end diastolic pressure and maximal dP/dt, a tip transducer catheter was placed into the right ventricle. The intestinal vascular obstruction resulted in shock with decreases of blood pressure, cardiac output, and external cardiac work. Small intestinal mucosal lesions were found in all shocked cats. At an increased preload to the heart, right ventricular function was depressed in shocked cats. The model corresponds to one used earlier in the rat, where cardioinhibitory activity in venous blood was found in vitro. In this corresponding model of intestinal shock in the cat a depressed function of the right ventricle of the heart was found in vivo.

References

Feb 1, 1978·Circulation Research·S A Glantz, W W Parmley
Aug 1, 1978·Archives of Surgery·U HaglundO Lundgren
Jan 1, 1976·European Surgical Research. Europäische Chirurgische Forschung. Recherches Chirurgicales Européennes·U HaglundO Lundgren
Oct 1, 1971·Advances in Experimental Medicine and Biology·K G SwanD G Reynolds
Dec 1, 1971·Scandinavian Journal of Clinical and Laboratory Investigation·K RådegranP Olsson
Jul 1, 1983·British Journal of Pharmacology·S ArvidssonU Haglund
Aug 1, 1960·Proceedings of the Society for Experimental Biology and Medicine·P N FARNSWORTHM I GREGERSEN
Oct 1, 1964·Annals of Surgery·R C LILLEHEIW G MANAX

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Citations

Jan 1, 1994·Research in Experimental Medicine. Zeitschrift Für Die Gesamte Experimentelle Medizin Einschliesslich Experimenteller Chirurgie·A AnemanE Haglind
Jan 1, 1987·Research in Experimental Medicine. Zeitschrift Für Die Gesamte Experimentelle Medizin Einschliesslich Experimenteller Chirurgie·J HamarJ Lutz
May 1, 1988·Prostaglandins, Leukotrienes, and Essential Fatty Acids·H Bitterman, A M Lefer

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