Portal Vein Obstruction Questions & Answers

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2. Chawla Y, Dhiman RK. Intrahepatic portal venopathy and related disorders of the liver. Semin Liver Dis. 2008 Aug. 28(3):270-81. [QxMD MEDLINE Link].

3. Nakao A, Kanzaki A, Fujii T, et al. Correlation between radiographic classification and pathological grade of portal vein wall invasion in pancreatic head cancer. Ann Surg. 2012 Jan. 255(1):103-8. [QxMD MEDLINE Link].

4. Liu Q, Chen J, Li H, Liang B, Zhang L, Hu T. Hepatocellular carcinoma with bile duct tumor thrombi: correlation of magnetic resonance imaging features to histopathologic manifestations. Eur J Radiol. 2010 Oct. 76(1):103-9. [QxMD MEDLINE Link].

5. Wani ZA, Bhat RA, Bhadoria AS, Maiwall R. Extrahepatic portal vein obstruction and portal vein thrombosis in special situations: Need for a new classification. Saudi J Gastroenterol. 2015 May-Jun. 21(3):129-38. [QxMD MEDLINE Link]. [Full Text].

6. Abd El-Hamid N, Taylor RM, Marinello D, et al. Aetiology and management of extrahepatic portal vein obstruction in children: King's College Hospital experience. J Pediatr Gastroenterol Nutr. 2008 Nov. 47(5):630-4. [QxMD MEDLINE Link].

7. Malik A, Sharma S, Young M, Giwa AO. Portal vein obstruction. StatPearls [Internet]. 2020 Jan. [QxMD MEDLINE Link]. [Full Text].

8. Sharma P, Sharma BC, Puri V, Sarin SK. Natural history of minimal hepatic encephalopathy in patients with extrahepatic portal vein obstruction. Am J Gastroenterol. 2009 Apr. 104(4):885-90. [QxMD MEDLINE Link].

9. Facciuto ME, Rodriguez-Davalos MI, Singh MK, et al. Recanalized umbilical vein conduit for meso-Rex bypass in extrahepatic portal vein obstruction. Surgery. 2009 Apr. 145(4):406-10. [QxMD MEDLINE Link].

10. Nihal L, Bapat MR, Rathi P, et al. Relation of insulin-like growth factor-1 and insulin-like growth factor binding protein-3 levels to growth retardation in extrahepatic portal vein obstruction. Hepatol Int. 2009 Mar. 3(1):305-9. [QxMD MEDLINE Link]. [Full Text].

11. Khanna R, Sarin SK. Idiopathic portal hypertension and extrahepatic portal venous obstruction. Hepatol Int. 2018 Feb. 12(Suppl 1):148-67. [QxMD MEDLINE Link].

12. Tritou I, Megremis S, Stefanaki E, Goumenakis M, Sfakianaki E. Sonographic detection of transient gas in the portal vein in an infant following abdominal surgery: a possible sign of adhesive small bowel obstruction. J Clin Ultrasound. 2012 Jun. 40(5):306-9. [QxMD MEDLINE Link].

13. Kreft B, Strunk H, Flacke S, et al. Detection of thrombosis in the portal venous system: comparison of contrast-enhanced MR angiography with intraarterial digital subtraction angiography. Radiology. 2000 Jul. 216(1):86-92. [QxMD MEDLINE Link].

14. Chawla YK, Bodh V. Portal vein thrombosis. J Clin Exp Hepatol. 2015 Mar. 5(1):22-40. [QxMD MEDLINE Link]. [Full Text].

15. Alberti D, Colusso M, Cheli M, et al. Results of a stepwise approach to extrahepatic portal vein obstruction in children. J Pediatr Gastroenterol Nutr. 2013 Nov. 57(5):619-26. [QxMD MEDLINE Link].

16. Guerin F, Porras J, Fabre M, et al. Liver nodules after portal systemic shunt surgery for extrahepatic portal vein obstruction in children. J Pediatr Surg. 2009 Jul. 44(7):1337-43. [QxMD MEDLINE Link].

17. Arora A, Sarin SK. Multimodality imaging of primary extrahepatic portal vein obstruction (EHPVO): what every radiologist should know. Br J Radiol. 2015 Aug. 88(1052):20150008. [QxMD MEDLINE Link].

18. Kumar A, Sharma P, Arora A. Review article: portal vein obstruction--epidemiology, pathogenesis, natural history, prognosis and treatment. Aliment Pharmacol Ther. 2015 Feb. 41(3):276-92. [QxMD MEDLINE Link].

19. Wu XP, Ni JM, Zhang ZY, et al. Preoperative evaluation of malignant perihilar biliary obstruction: negative-contrast CT cholangiopancreatography and CT angiography versus MRCP and MR angiography. AJR Am J Roentgenol. 2015 Oct. 205(4):780-8. [QxMD MEDLINE Link].

20. Ha TY, Kim KM, Ko GY, et al. Variant meso-Rex bypass with transposition of abdominal autogenous vein for the management of idiopathic extrahepatic portal vein obstruction: a retrospective observational study. BMC Surg. 2015 Oct 17. 15:116. [QxMD MEDLINE Link].

21. Arrive L, Hodoul M, Arbache A, Slavikova-Boucher L, Menu Y, El Mouhadi S. Magnetic resonance cholangiography: Current and future perspectives. Clin Res Hepatol Gastroenterol. 2015 Dec. 39(6):659-64. [QxMD MEDLINE Link].

22. Yoshimatsu R, Yamagami T, Ishikawa M, et al. Embolization therapy for bleeding from jejunal loop varices due to extrahepatic portal vein obstruction. Minim Invasive Ther Allied Technol. 2016 Feb. 25(1):57-61. [QxMD MEDLINE Link].

23. Sekimoto T, Maruyama H, Kobayashi K, et al. Well-tolerated portal hypertension and favorable prognosis in adult patients with extrahepatic portal vein obstruction in Japan. Hepatol Res. 2016 May. 46(6):505-13. [QxMD MEDLINE Link].

24. Zhang JS, Li L, Cheng W. The optimal procedure of modified Rex shunt for the treatment of extrahepatic portal hypertension in children. J Vasc Surg Venous Lymphat Disord. 2017 Nov. 5(6):805-9. [QxMD MEDLINE Link].

25. [Guideline] DeLeve LD, Valla DC, Garcia-Tsao G for the American Association for the Study Liver Diseases. Vascular disorders of the liver. Hepatology. 2009 May. 49(5):1729-64. [QxMD MEDLINE Link]. [Full Text].

26. [Guideline] European Association for the Study of the Liver. EASL Clinical Practice Guidelines: Vascular diseases of the liver. J Hepatol. 2016 Jan. 64(1):179-202. [QxMD MEDLINE Link].

Adnan Said, MD, MSPH Associate Professor, Department of Medicine, Section of Gastroenterology and Hepatology, University of Wisconsin School of Medicine and Public Health at Madison; Consulting Staff, Department of Medicine, William S Middleton Memorial Veterans Hospital

Adnan Said, MD, MSPH is a member of the following medical societies: American Association for the Study of Liver Diseases, American Gastroenterological Association, American Society of Transplantation

Disclosure: Nothing to disclose.

Francisco Talavera, PharmD, PhD Adjunct Assistant Professor, University of Nebraska Medical Center College of Pharmacy; Editor-in-Chief, Medscape Drug Reference

Disclosure: Received salary from Medscape for employment. for: Medscape.

BS Anand, MD Professor, Department of Internal Medicine, Division of Gastroenterology, Baylor College of Medicine

BS Anand, MD is a member of the following medical societies: American Association for the Study of Liver Diseases, American College of Gastroenterology, American Gastroenterological Association, American Society for Gastrointestinal Endoscopy

Disclosure: Nothing to disclose.

Mark Reichelderfer, MD

Disclosure: Nothing to disclose.

Andrew Taylor, MD Professor, Department of Radiology, University of Wisconsin Hospitals and Clinics

Disclosure: Nothing to disclose.

Jennifer T Wells, MD Fellow, Department of Gastroenterology and Hepatology, University of Wisconsin Hospitals and Clinics, Madison

Jennifer T Wells, MD is a member of the following medical societies: American Medical Association and Phi Beta Kappa

Disclosure: Nothing to disclose.

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