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J Gastrointest Surg. 2021 Dec;25(12):3137-3148. doi: 10.1007/s11605-021-05071-5. Epub 2021 Jul 12.

Pancreatic-Portal Vein Fistula: a Rare Diagnosis with Wide-Ranging Complications-13-Year Experience of a Pancreas Center of Excellence.

Journal of gastrointestinal surgery : official journal of the Society for Surgery of the Alimentary Tract

Hao Liu, Anna Phillips, Biatta Sholosh, Paula Novelli, Stephanie Romutis, Mark D'Alesio, Steven Lebowitz, Harkirat Singh, Dhiraj Yadav, Amer Zureikat, Kenneth Lee, Alessandro Paniccia, Anil K Dasyam

Affiliations

  1. Department of General Surgery, University of Pittsburgh Medical Center, Pittsburgh, PA, 15213, USA.
  2. Division of Gastroenterology, Hepatology and Nutrition, Department of Medicine, University of Pittsburgh Medical Center, Pittsburgh, PA, 15213, USA.
  3. Abdominal Imaging Division, Department of Radiology, University of Pittsburgh Medical Center, 200 Lothrop St, Pittsburgh, PA, 15213, USA.
  4. Interventional Radiology Division, Department of Radiology, University of Pittsburgh Medical Center, Pittsburgh, PA, 15213, USA.
  5. School of Medicine, University of Pittsburgh, Pittsburgh, PA, 15213, USA.
  6. Abdominal Imaging Division, Department of Radiology, University of Pittsburgh Medical Center, 200 Lothrop St, Pittsburgh, PA, 15213, USA. [email protected].

PMID: 34254216 DOI: 10.1007/s11605-021-05071-5

Abstract

PURPOSE: To determine factors affecting mortality, and long-term patency of portal vein, in patients with pancreatic-portal vein fistula (PPVF).

METHODS: Consecutive cases of PPVF at the University of Pittsburgh Medical Center from 2008 to 2020 were retrospectively identified. Clinical history, imaging studies, management strategies, complications, and long-term outcomes were analyzed.

RESULTS: Fourteen patients, representing the largest PPVF cohort reported to date (mean age 58.6 years, 64.3% women, median follow-up 10 months [1-98 months]) were identified. Underlying chronic pancreatitis was seen in 9 (64.3%) patients, while 5 (35.7%) developed PPVF with first attack of acute pancreatitis. PPVF involved proximal main portal vein (MPV) in 10 (78.6%) patients. Of the 5 patients (35.7%) who died, all had occlusive (n=4) or near-occlusive (n=1) PPVF-associated filling defect (FD) in the MPV. Conversely, 7 of 9 survivors (87.5%) had subocclusive FD and patent MPV. In patients with sepsis (n=5), 1 underwent surgical necrosectomy and survived, while 3 of 4 (75%) patients without debridement died.

CONCLUSION: Occlusive/near-occlusive PPVF-associated MPV FD, and sepsis, are associated with high mortality rates, while subocclusive MPV FD is associated with survival and long-term MPV patency. PPVF is a potentially life-threatening, and possibly under-diagnosed, entity that warrants early clinical suspicion for timely diagnosis, to facilitate optimal management.

© 2021. The Society for Surgery of the Alimentary Tract.

Keywords: Chronic pancreatitis; Hemosuccus pancreaticus; Pancreatic-portal vein fistula; Recurrent acute pancreatitis

References

  1. Zeller, M., & Hetz, H. H. (1966). Rupture of a pancreatic cyst into the portal vein: report of a case of subcutaneous nodular and generalized fat necrosis. JAMA, 195(10), 869-871. - PubMed
  2. Alessandrino, F., Strickland, C., Mojtahed, A., Eberhardt, S. C., & Mortele, K. J. (2017). Clinical and cross-sectional imaging features of spontaneous pancreatic pseudocyst-portal vein fistula. Clinical imaging, 44, 22-26. - PubMed
  3. Masuda, S., Koizumi, K., Uojima, H., Tazawa, T., Kimura, K., Nishino, T., … & Kako, M. (2020). Pancreatic pseudocyst-portal vein fistula: a case treated with EUS-guided cyst-drainage and a review of the literature. Clinical journal of gastroenterology, 1-10. - PubMed
  4. Ng, T. S., Rochefort, H., Czaplicki, C., Teixeira, P., Zheng, L., Matsuoka, L., … & Alexopoulos, S. P. (2015). Massive pancreatic pseudocyst with portal vein fistula: case report and proposed treatment algorithm. Pancreatology, 15(1), 88-93. - PubMed
  5. Rasmussen, I. C., Karlson, B. M., & Löfberg, A. M. (2006). Biliary Pancreatic Portal Fistula as a Complication of Chronic Pancreatitis. Upsala journal of medical sciences, 111(3), 329-338. - PubMed
  6. Aswani, Y., & Hira, P. (2015). Venous complications of pancreatitis: a review. JOP. Journal of the Pancreas, 16(1), 20-24. - PubMed
  7. Mendelson, R. M., Anderson, J., Marshall, M., & Ramsay, D. (2005). Vascular complications of pancreatitis. ANZ journal of surgery, 75(12), 1073-1079. - PubMed
  8. Evans, A. C., Singhi, A. D., Zeh III, H. J., Bahary, N., & Brand, R. E. (2017). An unexpected etiology of pancreatic Panniculitis: a case report. Journal of pancreatic cancer, 3(1), 1-4. - PubMed
  9. Conwell, D. L., Lee, L. S., Yadav, D., Longnecker, D. S., Miller, F. H., Mortele, K. J., … & Vege, S. S. (2014). American Pancreatic Association Practice Guidelines in Chronic Pancreatitis: evidence-based report on diagnostic guidelines. Pancreas, 43(8), 1143. - PubMed
  10. Yoon, S. E., Lee, Y. H., Yoon, K. H., Choi, C. S., Kim, H. C., & Chae, K. M. (2008). Spontaneous pancreatic pseudocyst-portal vein fistula presenting with pancreatic ascites: strength of MR cholangiopancreatography. The British journal of radiology, 81(961), e13-e16. - PubMed
  11. Umapathy, C., Raina, A., Saligram, S., Tang, G., Papachristou, G. I., Rabinovitz, M., … & Yadav, D. (2016). Natural history after acute necrotizing pancreatitis: a large US tertiary care experience. Journal of Gastrointestinal Surgery, 20(11), 1844-1853. - PubMed
  12. Brown, A., Malden, E., Kugelmas, M., & Kortz, E. (2014). Diagnosis of pancreatic duct-portal vein fistula; a case report and review of the literature. Journal of radiology case reports, 8(3), 31. - PubMed
  13. Baron, T. H., DiMaio, C. J., Wang, A. Y., & Morgan, K. A. (2020). American Gastroenterological Association clinical practice update: management of pancreatic necrosis. Gastroenterology, 158(1), 67-75. - PubMed
  14. Hines OJ, Pandol SJ. Management of severe acute pancreatitis. The BMJ 2019;367:1–12. https://doi.org/10.1136/bmj.l6227 . - PubMed
  15. Tenner, S., Baillie, J., DeWitt, J., & Vege, S. S. (2013). American College of Gastroenterology guideline: management of acute pancreatitis. American Journal of Gastroenterology, 108(9), 1400-1415. - PubMed
  16. Raza, S. S., Hakeem, A., Sheridan, M., & Ahmad, N. (2013). Spontaneous pancreatic pseudocyst–portal vein fistula: a rare and potentially life threatening complication of pancreatitis. The Annals of The Royal College of Surgeons of England, 95(1), e7-e9. - PubMed
  17. Horino, K., Takamori, H., Ikuta, Y., Chikamoto, A., Ishiko, T., Beppu, T., & Baba, H. (2012). Pancreatic pseudocyst-portal vein fistula. Open J Gastroenterol, 2(3), 143-4. - PubMed
  18. Skarsgard ED, Ellison E, Quenville N. (1995). Spontaneous rupture of a pancreatic pseudocyst into the portal vein. Canadian Journal of Surgery, 38(5), 459. - PubMed
  19. Dawson, B. C., Kasa, D., & Mazer, M. A. (2009). Pancreatic pseudocyst rupture into the portal vein. Southern medical journal, 102(7), 728-732. - PubMed
  20. Willis, S. M., & Brewer, T. G. (1989). Pancreatic duct-portal vein fistula. Gastroenterology, 97(4), 1025-1027. - PubMed
  21. Kemp, R., Ardengh, J. C., Brunaldi, J. E., Elias-Junior, J., Muglia, V. F., Savarese, L. G., & dos Santos, J. S. (2016). Treatment of pancreaticoportal fistula by endosonography-guided rendezvous. Endoscopy, 48(S 01), E92-E94. - PubMed
  22. Perry, L. M., Loehfelm, T., Pillai, R., Pan, D. Y., Tejaswi, S., & Gholami, S. (2020). Shifting the Treatment Paradigm for Pancreaticoportal Fistula Causing Hepatic Necrosis. Digestive diseases and sciences, 1-5. - PubMed
  23. Eccles, J., Wiebe, E., D’Souza, P., & Sandha, G. (2019). Pancreatic pseudocyst-portal vein fistula with refractory hepatic pseudocyst: two cases treated with EUS cyst-gastrostomy and review of the literature. Endoscopy international open, 7(1), E83. - PubMed

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