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

scholarly journals Correction of extrahepatic portal hypertension in pediatric patient after liver transplantation

2017 ◽  
Vol 19 (1) ◽  
pp. 47-51
Author(s):  
A. R. Monakhov ◽  
B. L. Mironkov ◽  
T. A. Dzhanbekov ◽  
K. O. Semash ◽  
Kh. M. Khizroev ◽  
...  
Keyword(s):  
Liver Transplantation ◽  
Blood Flow ◽  
Portal Hypertension ◽  
Portal Vein ◽  
Pediatric Patient ◽  
Portal Blood Flow ◽  
Portal Blood ◽  
Positive Trend ◽  
Portal Vein Stenosis ◽  
Vein Stenosis

Introduction. Liver transplantation is a multi-component and complex type of operative treatment. Patients undergoing such a treatment sometimes are getting various complications. One of these complications is a portal hypertension associated with portal vein stenosis.Materials and methods. In 6 years after the left lateral section transplantation from living donor in a pediatric patient the signs of portal hypertension were observed. Stenosis of the portal vein was revealed. Due to this fact percutaneous transhepatic correction of portal vein stenosis was performed.Results. As a result of the correction of portal blood flow in the patient a positive trend was noted. According to the laboratory and instrumental methods of examination the graft had a normal function, portal blood flow was adequate. In order to control the stent patency Doppler ultrasound and MSCT of the abdominal cavity with intravenous bolus contrasting were performed. Due to these examinations the stent function was good, the rate of blood flow in the portal vein due to Doppler data has reached 80 cm/sec, and a decrease of the spleen size was noted.Conclusion. Diagnosis and timely detection of portal vein stenosis in patients after liver transplantation are very important for the preservation of graft function and for the prevention of portal hypertension. In order to do that, ultrasound Doppler fluorimetry examination needs to be performed to each patient after liver transplantation. In cases of violation of the blood flow in the portal vein CT angiography performance is needed. Percutaneous transhepatic stenting of portal vein is a minimally invasive and highly effective method of correction of portal hypertension. Antiplatelet therapy and platelet aggregation control are the prerequisites for successful stent function.

SELECTIVE PORTAL BLOOD FLOW DIVERSION IN AUXILIARY PARTIAL ORTHOTOPIC LIVER TRANSPLANTATION TO INDUCE REGENERATION OF THE GRAFT

1998 ◽  
Vol 66 (7) ◽  
pp. 935-937 ◽  
Author(s):  
Masaki Kaibori ◽  
Hiroto Egawa ◽  
Yukihiro Inomata ◽  
Sinji Uemoto ◽  
Katsuhiro Asonuma ◽  
...  
Keyword(s):  
Liver Transplantation ◽  
Blood Flow ◽  
Orthotopic Liver Transplantation ◽  
Portal Blood Flow ◽  
Portal Blood ◽  
Flow Diversion

A pharmacological analysis of prostaglandin E1 on portal blood flow after partial hepatectomy in rats

Surgery Today ◽  
1993 ◽  
Vol 23 (3) ◽  
pp. 277-279 ◽  
Author(s):  
Keiko Nakadaira ◽  
Kazuhiro Tsukada ◽  
Takeo Sakaguchi ◽  
Yoshio Shirai ◽  
Isao Kurosaki ◽  
...  
Keyword(s):  
Blood Flow ◽  
Partial Hepatectomy ◽  
Prostaglandin E1 ◽  
Portal Blood Flow ◽  
Portal Blood ◽  
Pharmacological Analysis

Differential effects of physiological versus pathophysiological plasma concentrations of epinephrine and norepinephrine on ketone body metabolism and hepatic portal blood flow in man

Metabolism ◽  
1996 ◽  
Vol 45 (10) ◽  
pp. 1214-1220 ◽  
Author(s):  
Andrew J. Krentz ◽  
Donielle Freedman ◽  
Richard Greene ◽  
Matthew McKinley ◽  
Patrick J. Boyle ◽  
...  
Keyword(s):  
Blood Flow ◽  
Ketone Body ◽  
Plasma Concentrations ◽  
Portal Blood Flow ◽  
Portal Blood ◽  
Differential Effects ◽  
Ketone Body Metabolism ◽  
Hepatic Portal

scholarly journals Hepatic steroid inactivating enzymes, hepatic portal blood flow and corpus luteum blood perfusion in cattle

2018 ◽  
Vol 53 (3) ◽  
pp. 751-758 ◽  
Author(s):  
CG Hart ◽  
BE Voelz ◽  
KE Brockus ◽  
CO Lemley
Keyword(s):  
Blood Flow ◽  
Corpus Luteum ◽  
Blood Perfusion ◽  
Portal Blood Flow ◽  
Portal Blood ◽  
Hepatic Portal

Thrombocytopenia, splenomegaly, and portal blood flow in patients who have undergone liver transplantation for cirrhosis

2012 ◽  
Vol 18 (3) ◽  
pp. 340-346 ◽  
Author(s):  
Daniel Eyraud ◽  
Benjamin Granger ◽  
Christian Ionescu ◽  
Silvia Fratéa ◽  
Sabine Darnat ◽  
...  
Keyword(s):  
Liver Transplantation ◽  
Blood Flow ◽  
Portal Blood Flow ◽  
Portal Blood
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