scholarly journals Hepatopetal Portal Venous Flow

2020 ◽  
Author(s):  
Keyword(s):  
Portal Venous Flow ◽  
Venous Flow

scholarly journals Changes in Hepatic Hemodynamics due to Primary Liver Tumours

HPB Surgery ◽  
1996 ◽  
Vol 9 (4) ◽  
pp. 245-248 ◽  
Author(s):  
F. Jakab ◽  
Z. Ráth ◽  
F. Schmal ◽  
P. Nagy ◽  
J. Faller
Keyword(s):  
Hepatocellular Carcinoma ◽  
Blood Flow ◽  
Hepatic Artery ◽  
Hepatic Blood Flow ◽  
Primary Hepatocellular Carcinoma ◽  
Portal Venous Flow ◽  
Venous Flow ◽  
Control Value ◽  
Early Results ◽  
Total Hepatic Blood Flow

Data regarding the afferent circulation of the liver in patients with primary hepatocellular carcinoma are controversial, we have carried out measurement of hepatic arterial and portal venous flow intraoperatively by transit time ultrasonic volume flowmetry. In patients with primary hepatocellular carcinoma the hepatic artery flow increased to 0.55±0.211 compared with the control value of 0.37±0.102 1/min. (p<0.01). The portal venous flow decreased from 0.61±0.212 l/min, to 0.47±l/min. p<0.01). Due to the opposite changes in the afferent circulation the total hepatic blood flow did not change significantly, compared with controls.The ratio of hepatic arterial flow to portal vein flow increased to 1.239±0.246 in patients with hepatocellular carcinoma, which is double of the control value (0.66±0.259 l/min). After resection this ratio did not change.The resection did not alter hepatic artery or portal venous flow significantly, although the total hepatic blood flow decreased significantly (p<0.01).On the basis of our early results it is possible that the ratio of the two circulations may be to deel measured with doppler ultrasound and provide diagnostic information.

scholarly journals A Case of Left Renal Vein Ligation in a Patient with Solitary Left Kidney Undergoing Liver Transplantation to Control Splenorenal Shunt and Improve Portal Venous Flow

2017 ◽  
Vol 18 ◽  
pp. 1086-1089
Author(s):  
Rodrigo B. Martino ◽  
Eserval Rocha Júnior ◽  
Valdano Manuel ◽  
Vinicius Rocha-Santos ◽  
Luis Augusto C. D\'Albuquerque ◽  
...  
Keyword(s):  
Liver Transplantation ◽  
Renal Vein ◽  
Left Renal Vein ◽  
Left Kidney ◽  
Splenorenal Shunt ◽  
Portal Venous Flow ◽  
Venous Flow

scholarly journals Percutaneous Thrombin Injection for Treatment of a Hepatic Arterial Pseudoaneurysm after the Placement of a Transjugular Intrahepatic Portosystemic Shunt

2019 ◽  
Vol 9 ◽  
pp. 20 ◽  
Author(s):  
Daniel C. Oppenheimer ◽  
Luann Jones ◽  
Ashwani Sharma
Keyword(s):  
Portal Hypertension ◽  
Transjugular Intrahepatic Portosystemic Shunt ◽  
Portosystemic Shunt ◽  
Thrombin Injection ◽  
Portal Venous Flow ◽  
Venous Flow ◽  
Artery Pseudoaneurysm ◽  
Imaging Guidance ◽  
Intrahepatic Portosystemic Shunt ◽  
Percutaneous Thrombin Injection

Transjugular intrahepatic portosystemic shunt (TIPS) is a widely accepted option for treating the complications of portal hypertension. The procedure involves creating a communication between the portal and hepatic venous systems using imaging guidance, thereby diverting the portal venous flow and reducing the portosystemic gradient. However, as with any procedure, TIPS insertion is not without potential complications. We present a case of a 37-year-old female who developed a hepatic artery pseudoaneurysm following the placement of a TIPS which was successfully treated with percutaneous thrombin injection.

scholarly journals A Case of Idiopathic Portal Hypertension. Improvement of Portal Venous Flow to the Liver Following Hassab's Operation.

1998 ◽  
Vol 31 (9) ◽  
pp. 1991-1995
Author(s):  
Hidefumi Baba ◽  
Katsunori Tanaka ◽  
Shigenao Kan ◽  
Fumio Suzuki ◽  
Hitoshi Otaka ◽  
...  
Keyword(s):  
Portal Hypertension ◽  
Idiopathic Portal Hypertension ◽  
Portal Venous Flow ◽  
Venous Flow

CT Signs of Hepatofugal Portal Venous Flow in Patients with Cirrhosis

2003 ◽  
Vol 181 (6) ◽  
pp. 1629-1633 ◽  
Author(s):  
Thomas J. Bryce ◽  
Benjamin M. Yeh ◽  
Aliya Qayyum ◽  
Preeyacha Pacharn ◽  
Nathan M. Bass ◽  
...  
Keyword(s):  
Portal Venous Flow ◽  
Venous Flow

scholarly journals Hepatic hypertrophy and hemodynamics of portal venous flow after percutaneous transhepatic portal embolization

BMC Surgery ◽  
2019 ◽  
Vol 19 (1) ◽  
Author(s):  
Shingo Shimada ◽  
Toshiya Kamiyama ◽  
Hideki Yokoo ◽  
Tatsuya Orimo ◽  
Kenji Wakayama ◽  
...  
Keyword(s):  
Portal Venous Flow ◽  
Venous Flow ◽  
Percutaneous Transhepatic Portal Embolization ◽  
Hepatic Hypertrophy ◽  
Portal Embolization

Effect of portal venous flow augmentation on liver enhancement with CT

1997 ◽  
Vol 22 (3) ◽  
pp. 277-280
Author(s):  
P. Garcia ◽  
V. Bonaldi ◽  
P. M. Bret ◽  
L. Liang ◽  
M. Atri ◽  
...  
Keyword(s):  
Portal Venous Flow ◽  
Venous Flow

Effects of Intraaortic Balloon Pumping on Portal Venous Flow

ASAIO Journal ◽  
1993 ◽  
Vol 39 (2) ◽  
pp. 103-105
Author(s):  
Minoru Sukigara ◽  
Nozomi Shinozuka ◽  
Kyoichi Kenmoku ◽  
Haruhiko Asano ◽  
Sousuke Kimura ◽  
...  
Keyword(s):  
Intraaortic Balloon ◽  
Portal Venous Flow ◽  
Venous Flow ◽  
Intraaortic Balloon Pumping
Sign in / Sign up

Export Citation Format

Share Document