Portal blood flow during and after high-intensity physical exercise in rats: response of plasma endothelin-1 and catecholamine

1998 ◽  
Vol 11 (1) ◽  
pp. 1-11 ◽  
Author(s):  
L Yano
Keyword(s):  
Blood Flow ◽  
Physical Exercise ◽  
High Intensity ◽  
Portal Blood Flow ◽  
Portal Blood ◽  
Endothelin 1

Portal Blood Flow as Measured by the Doppler Shift Technique in Sheep Fed Chopped Forages

1975 ◽  
Vol 41 (2) ◽  
pp. 596-600 ◽  
Author(s):  
L. R. Prewitt ◽  
D. R. Jacobson ◽  
R. W. Hemken ◽  
R. H. Hatton
Keyword(s):  
Blood Flow ◽  
Doppler Shift ◽  
Portal Blood Flow ◽  
Portal Blood ◽  
Shift Technique

scholarly journals Portal Blood Flow and Oxygen Usage in Dogs after Hemorrhage

1970 ◽  
Vol 172 (2) ◽  
pp. 284-290 ◽  
Author(s):  
DENIS F. J. HALMAGYI ◽  
ANTHONY H. GOODMAN ◽  
MILES J. LITTLE ◽  
MERRILYN KENNEDY ◽  
DESMOND VARGA
Keyword(s):  
Blood Flow ◽  
Portal Blood Flow ◽  
Portal Blood

Enhanced hepatic portal blood flow induced by prostaglandin E1 following liver transplantation in pigs

Surgery Today ◽  
1994 ◽  
Vol 24 (7) ◽  
pp. 621-626 ◽  
Author(s):  
Kazuhiro Tsukada ◽  
Takeo Sakaguchi ◽  
Takemi Tomiyama ◽  
Katsuyuki Uchida ◽  
Yoshinobu Sato ◽  
...  
Keyword(s):  
Liver Transplantation ◽  
Blood Flow ◽  
Prostaglandin E1 ◽  
Portal Blood Flow ◽  
Portal Blood ◽  
Hepatic Portal

Does the direction of portal blood flow determine outcome with small-diameter prosthetic H-graft portacaval shunt?

Surgery ◽  
1997 ◽  
Vol 121 (1) ◽  
pp. 95-101 ◽  
Author(s):  
Alexander S Rosemurgy ◽  
James G Norman ◽  
Sarah E Goode
Keyword(s):  
Blood Flow ◽  
Small Diameter ◽  
Portacaval Shunt ◽  
Portal Blood Flow ◽  
Portal Blood

scholarly journals Portal Vein Dopplerflowmetry in healthy sheep according to age

2017 ◽  
Vol 37 (10) ◽  
pp. 1172-1176 ◽  
Author(s):  
Alexandra F. Belotta ◽  
Bianca P. Santarosa ◽  
Danilo O.L. Ferreira ◽  
Sílvia M.F. Carvalho ◽  
Roberto C. Gonçalves ◽  
...  
Keyword(s):  
Blood Flow ◽  
Portal Vein ◽  
Portal Blood Flow ◽  
Portal Blood ◽  
Mean Values ◽  
Pulsed Doppler Ultrasound ◽  
Healthy Sheep ◽  
Vein Diameter ◽  
Congestion Index ◽  
Post Hoc

ABSTRACT: Pulsed Doppler ultrasound was used to evaluate portal blood flow, portal velocity and portal congestion index in 24 healthy sheep divided into groups (lambs, yearlings and ewes), according to age. Measurements were performed at the 11th right intercostal space using ideal insonation angle and uniform insonation method. Mean values obtained in each group were compared with one-way ANOVA, followed by Tukey post-hoc test. Portal velocity and portal blood flow were statistically similar between the groups (P>0.05). Mean portal velocity were 17.75; 17.13 and 16.75; while mean portal blood flow were 26.65; 31.04 and 24.32 for lambs, yearlings and ewes, respectively. Portal congestion index was statistically distinct between the groups and values for lambs, yearlings and ewes were 0.009; 0.058 and 0.09, respectively (P<0.01). Statistical differences were observed in portal vein diameter, portal vein area and portal congestion index between the groups, presumably due to influence of weight and not to age.

Measurement of portal blood flow by an ultrasonic “duplex” system composed of a pulsed Doppler flowmeter and a linear-type real time B mode electroscanner

1988 ◽  
Vol 23 (1) ◽  
pp. 37-43 ◽  
Author(s):  
Shigehiro Shiraki ◽  
Katsuhiko Tsukada ◽  
Norishige Ozeki ◽  
Toshihiko Takeuchi ◽  
Kazuo Gotoh ◽  
...  
Keyword(s):  
Blood Flow ◽  
Real Time ◽  
Portal Blood Flow ◽  
Portal Blood ◽  
Pulsed Doppler ◽  
Duplex System ◽  
Linear Type ◽  
Doppler Flowmeter

scholarly journals Effect of the site of infusion of para-aminohippuric acid (PAH) on portal blood flow

1995 ◽  
Vol 44 (Suppl. 1) ◽  
pp. 285-285
Author(s):  
LM Zeoula ◽  
C. Duvaux-Ponter ◽  
I. Ortigues ◽  
J. Lefaivre ◽  
D. Sauvant ◽  
...  
Keyword(s):  
Blood Flow ◽  
Portal Blood Flow ◽  
Portal Blood
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