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1. Association between endotoxemia and blood no in the portal circulation of cirrhotic patients: results of a pilot study

   Pathophysiology of portal vein thrombosis (PVT) in cirrhosis is still not entirely understood. Elevated levels of lipopolysaccharides (LPS) in portal...

   Simona Bartimoccia, Michael Praktiknjo, ... Francesco Violi in Internal and Emergency Medicine

   Article 26 February 2024
   

2. Oxidative stress triggers hyperdynamic circulation via central neural activation in portal hypertensive rats

   Background

   Hyperdynamic circulation in portal hypertension (PHT) depends on central neural activation. However, the initiating mechanism that signals...

   Hongqun Liu, Noura Alhassan, ... Samuel S. Lee in Hepatology International

   Article 01 February 2023
   

3. Effect of direct-acting antiviral drugs on portal circulation hemodynamics in cirrhotic patients infected with HCV

   Background

   Liver cirrhosis (LC) is the most common cause of portal hypertension. In chronic hepatitis C patients who are treated with direct-acting...

   Alshymaa A. Hassnine, Wail Soliman, ... Ehab M. Abdelraheem in Egyptian Liver Journal

   Article Open access 22 February 2022

4. Curcumol Attenuates Portal Hypertension and Collateral Shunting Via Inhibition of Extrahepatic Angiogenesis in Cirrhotic Rats

   Liver cirrhosis can cause disturbances in blood circulation in the liver, resulting in impaired portal blood flow and ultimately increasing portal...

   **nyuan Wang, Juan Li, ... **abing Huang in Biochemical Genetics

   Article 04 March 2024
   

5. Portal Hypertension

   Portal hypertension (PHT) in children may be caused by a wide range of etiologies, including extrahepatic portal vein obstruction, biliary atresia,...

   Mark D Stringer in Pediatric Surgery

   Chapter 2023
   

6. Portal Hypertension in Alcohol-Associated Hepatitis

   Purpose of Review

   This review article will examine portal hypertension in alcoholic hepatitis (AH) from both a basic mechanistic and a clinical...

   Matthew J. McConnell, Yasuko Iwakiri in Current Hepatology Reports

   Article 05 April 2023
   

7. Ultrasound evaluation of portal venous gas and its mimics

   Portal venous gas on abdominal ultrasound classically represents an indirect indicator of bowel ischemia, a critical condition which poses a high...

   Ryan Bitar, Manroop Kaur, ... Margarita V. Revzin in Abdominal Radiology

   Article 12 May 2024
   

8. Transjugular Intrahepatic Portosystemic Shunt (TIPS) and Portal Hypertension

   Chronic liver disease results in approximately 38,000 deaths a year, making it the 12th leading cause of mortality in the United States. Progressive...

   Ziv J Haskal, Xavier Mohammed, Rohit Koppula in IR Playbook

   Chapter 2024
   

9. Portal Hypertension in ALD

   Alcohol-related liver disease (ALD) is among the leading causes of liver-related mortality worldwide. Patients who progress to alcohol-related...

   Benedikt Silvester Hofer, Thomas Reiberger in Alcohol and Alcohol-related Diseases

   Chapter 2023
   

10. Collateral circulation caused by end-stage hepatic alveolar echinococcosis

    Background

    Hepatic alveolar echinococcosis  (HAE), as a benign parasitic disease with malignant infiltrative activity, grows slowly in the liver,...

    Tiemin Jiang, Tuerganaili Aji, ... Hao Wen in BMC Infectious Diseases

    Article Open access 15 May 2023
    

11. A novel potential mechanism for the development of portal vein thrombosis in cirrhosis based on portal hemodynamics

    Background

    Marked changes in hemodynamics have been suggested to be a potential contributing factor to portal vein thrombosis (PVT) development. This...

    Yuling Yan, Zhuxiang **ong, ... Xuefeng Luo in Insights into Imaging

    Article Open access 13 December 2022
    

12. Surgical strategies to treat portal vein thrombosis during adult liver transplantation

    Background

    The incidence of portal vein thrombosis (PVT) at the time of liver transplantation (LT) may be variable and underestimated. Therefore,...

    Martin de Santibanes, Victoria Ardiles, ... Juan Pekolj in Langenbeck's Archives of Surgery

    Article 13 October 2023
    

13. Transcriptome analysis of mesenteric arterioles changes and its mechanisms in cirrhotic rats with portal hypertension

    Portal hypertension (PHT) is a major cause of liver cirrhosis. The formation of portosystemic collateral vessels and splanchnic vasodilation...

    Guangbo Wu, Min Chen, ... Meng Luo in BMC Genomics

    Article Open access 14 January 2023
    

14. Visualization of flow dynamics in the portal circulation using 320-detector-row computed tomography: a feasibility study

    Multidetector row computed tomography (CT) scanners perform dynamic scanning and have a wide scan range. Time-resolved three-dimensional CT ( i.e. , 4D...

    Ken Kageyama, Akira Yamamoto, ... Yukio Miki in European Radiology Experimental

    Article Open access 12 January 2021
    

15. Long-term efficacy and safety of anticoagulant for cavernous transformation of the portal vein cirrhotic patient with extrahepatic portal vein obstruction

    Background/aims

    Cavernous transformation of the portal vein (CTPV) in cirrhotic patients with extrahepatic portal vein obstruction (EHPVO) was a...

    Yongjie Zhou, Zhiquan Zhuang, ... Jianjun Luo in Thrombosis Journal

    Article Open access 11 January 2023
    

16. Emerging Therapeutic Targets for Portal Hypertension

    Purpose of Review

    Portal hypertension is responsible of the main complications of cirrhosis, which carries a high mortality. Recent treatments have...

    Eric Felli, Yelidousi Nulan, ... Jaume Bosch in Current Hepatology Reports

    Article Open access 11 February 2023
    

17. Portal Vein Thrombosis in Patients with Cirrhosis

    Purpose of Review

    Portal vein thromboses occur in patients with cirrhosis, including those awaiting liver transplant, and uncertainty exists regarding...

    Peter L. Wang, Vijay Ramalingam, Lauren M. Yang in Current Hepatology Reports

    Article 15 February 2024

18. Portal Hypertension

    Pediatric portal hypertension is an uncommon disease that requires multidisciplinary care. Children most commonly present with variceal bleeding or...

    Charissa M. Lake, Alexander J. Bondoc, Gregory M. Tiao in Fundamentals of Pediatric Surgery

    Chapter 2022
    

19. Schistosomiasis: Hepatosplenic Disease and Portal Hypertensive Complications

    Purpose of Review

    Schistosomiasis is an important and often neglected disease in tropical climates and is associated with significant comorbidity due...

    David Hudson, Guilherme Grossi Lopes Cançado, ... Juan Pablo Arab in Current Hepatology Reports

    Article 08 July 2023
    

20. Double-Barrel Flow Reducing Stents for Hypoplastic Portal System Development in a Congenital Portosystemic Shunt [CPSS]

    Congenital portosystemic shunts (CPSS) divert portal venous flow into the systemic circulation causing hyperammonemia and diminished fetal portal...

    Eli Atar, Aenov Cohen, Elchanan Bruckheimer in Extreme IR

    Chapter 2023