Display options
Share it on

United European Gastroenterol J. 2021 Sep 17; doi: 10.1002/ueg2.12154. Epub 2021 Sep 17.

Risk factors, epidemiology and prognosis of cholangiocarcinoma in Finland.

United European gastroenterology journal

Nina Barner-Rasmussen, Eero Pukkala, Kishor Hadkhale, Martti Färkkilä

Affiliations

  1. Department of Gastroenterology, Helsinki University Hospital and University of Helsinki, Helsinki, Finland.
  2. Finnish Cancer Registry, Institute for Statistical and Epidemiological Cancer Research, Helsinki, Finland.
  3. Faculty of Social Sciences, Tampere University, Tampere, Finland.

PMID: 34533900 DOI: 10.1002/ueg2.12154

Abstract

BACKGROUND: Cholangiocarcinoma (CCA) is a cancer arising from the intra- and extrahepatic bile ducts. The early stages are often asymptomatic, CCA is frequently diagnosed in an advanced stage and the prognosis of CCA is often dismal.

OBJECTIVE: Our objective was to estimate the incidence of CCA in Finland and to identify risk factors for CCA, with a special interest in primary sclerosing cholangitis (PSC).

METHODS: We identified all CCA cases during 1974-2018 from the Finnish Cancer Registry and calculated age-standardised incidence rates. Five controls for each case were extracted from the Population Registry, matched by age, gender and municipality of residence at the time of diagnosis. Odds ratios (ORs) for risk factors were estimated with conditional logistic regression and survival estimates with the Kaplan-Meier method.

RESULTS: Incidence of CCA remained stable in both genders; the age-standardised rate (World Standard) in 2013-2017 in males and females was 1.7 per 100,000 person years and 1.3 per 100,000 person years, respectively. Primary sclerosing cholangitis carried a 30-fold risk of intrahepatic cholangiocarcinoma (iCCA) and 25-fold risk of extrahepatic cholangiocarcinoma (eCCA). Diabetes, inflammatory bowel disease and liver cirrhosis were associated with iCCA, whereas cholelithiasis and viral hepatitis C were associated with eCCA. The cumulative 5-year survival was 4.6%.

CONCLUSIONS: The incidence of CCA has been stable. Known risk factors for CCA were confirmed, with PSC having the highest OR. Survival remains poor.

© 2021 The Authors. United European Gastroenterology Journal published by Wiley Periodicals LLC on behalf of United European Gastroenterology.

Keywords: cholangiocarcinoma; epidemiology; liver; primary sclerosing cholangitis; risk factors

References

  1. Rizvi S, Gores GJ. Pathogenesis, diagnosis, and management of cholangiocarcinoma. Gastroenterology. 2013;145(6):1215-29. - PubMed
  2. Krasinskas AM. Cholangiocarcinoma. Surg Pathol Clin. 2018;11(2):403-29. - PubMed
  3. Sandler RS, Everhart JE, Donowitz M, Adams E, Cronin K, Goodman C, et al. The burden of selected digestive diseases in the United States. Gastroenterology. 2002;122(5):1500-11. - PubMed
  4. Mosconi S, Beretta GD, Labianca R, Zampino MG, Gatta G, Heinemann V. Cholangiocarcinoma. Crit Rev Oncol Hematol. 2009;69(3):259-70. - PubMed
  5. Waseem D, Tushar P. Intrahepatic, perihilar and distal cholangiocarcinoma: management and outcomes. Ann Hepatol. 2017;16(1):133-9. - PubMed
  6. Khan SA, Davidson BR, Goldin RD, Heaton N, Karani J, Pereira SP, et al. Guidelines for the diagnosis and treatment of cholangiocarcinoma: an update. Gut. 2012;61(12):1657-69. - PubMed
  7. Florio AA, Ferlay J, Znaor A, Ruggieri D, Alvarez CS, Laversanne M, et al. Global trends in intrahepatic and extrahepatic cholangiocarcinoma incidence from 1993 to 2012. Cancer. 2020;126(11):2666-78. - PubMed
  8. Khan SA, Tavolari S, Brandi G. Cholangiocarcinoma: epidemiology and risk factors. Liver Int. 2019;39(Suppl 1):19-31. - PubMed
  9. Welzel TM, Graubard BI, El-Serag HB, Shaib YH, Hsing AW, Davila JA, et al. Risk factors for intrahepatic and extrahepatic cholangiocarcinoma in the United States: a population-based case-control study. Clin Gastroenterol Hepatol. 2007;5(10):1221-8. - PubMed
  10. Jepsen P, Vilstrup H, Tarone RE, Friis S, Sorensen HT. Incidence rates of intra- and extrahepatic cholangiocarcinomas in Denmark from 1978 through 2002. J Natl Cancer Inst. 2007;99(11):895-7. - PubMed
  11. Patel N, Benipal B. Incidence of cholangiocarcinoma in the USA from 2001 to 2015: a US cancer statistics analysis of 50 states. Cureus. 2019;11(1):e3962. - PubMed
  12. Saha SK, Zhu AX, Fuchs CS, Brooks GA. Forty-year trends in cholangiocarcinoma incidence in the U.S.: intrahepatic disease on the rise. Oncologist. 2016;21(5):594-9. - PubMed
  13. Bergquist A, von Seth E. Epidemiology of cholangiocarcinoma. Best Pract Res Clin Gastroenterol. 2015;29(2):221-32. - PubMed
  14. Cardinale V, Semeraro R, Torrice A, Gatto M, Napoli C, Bragazzi MC, et al. Intra-hepatic and extra-hepatic cholangiocarcinoma: new insight into epidemiology and risk factors. World J Gastrointest Oncol. 2010;2(11):407-16. - PubMed
  15. Clements O, Eliahoo J, Kim JU, Taylor-Robinson SD, Khan SA. Risk factors for intrahepatic and extrahepatic cholangiocarcinoma: a systematic review and meta-analysis. J Hepatol. 2020;72(1):95-103. - PubMed
  16. Razumilava N, Gores GJ. Cholangiocarcinoma. The Lancet. 2014;383(9935):2168-79. - PubMed
  17. Petrick JL, Yang B, Altekruse SF, Van Dyke AL, Koshiol J, Graubard BI, et al. Risk factors for intrahepatic and extrahepatic cholangiocarcinoma in the United States: a population-based study in SEER-Medicare. PloS One. 2017;12(10):e0186643. - PubMed
  18. Barner-Rasmussen N, Pukkala E, Jussila A, Farkkila M. Epidemiology, risk of malignancy and patient survival in primary sclerosing cholangitis: a population-based study in Finland. Scand J Gastroenterol. 2020;55(1):74-81. - PubMed
  19. Boonstra K, Weersma RK, van Erpecum KJ, Rauws EA, Sapanier BW, Poen AC, et al. Population-based epidemiology, malignancy risk, and outcome of primary sclerosing cholangitis. Hepatology. 2013;58(6):2045-55. - PubMed
  20. Mukkamalla SKR, Naseri HM, Kim BM, Katz SC, Armenio VA. Trends in incidence and factors affecting survival of patients with cholangiocarcinoma in the United States. J Natl Compr Canc Netw. 2018;16(4):370-6. - PubMed
  21. Al Mahjoub A, Bouvier V, Menahem B, Bazille C, Fohlen A, Alves A, et al. Epidemiology of intrahepatic, perihilar, and distal cholangiocarcinoma in the French population. Eur J Gastroenterol Hepatol. 2019;31(6):678-84. - PubMed
  22. Karvonen T, Auranen K, Kuusi M, Leino T. Epidemiology of hepatitis B infection in Finland: implications for immunisation policy. Vaccine. 2017;35(3):412-8. - PubMed
  23. Harjutsalo V, Sund R, Knip M, Groop PH. Incidence of type 1 diabetes in Finland. JAMA. 2013;310(4):427-8. - PubMed
  24. Harjutsalo V, Sjoberg L, Tuomilehto J. Time trends in the incidence of type 1 diabetes in Finnish children: a cohort study. Lancet. 2008;371(9626):1777-82. - PubMed
  25. Valenti L, Bugianesi E, Pajvani U, Targher G. Nonalcoholic fatty liver disease: cause or consequence of type 2 diabetes? Liver Int. 2016;36(11):1563-79. - PubMed
  26. Wongjarupong N, Assavapongpaiboon B, Susantitaphong P, Cheungpasitporn W, Treeprasertsuk S, Rerknimitr R, et al. Non-alcoholic fatty liver disease as a risk factor for cholangiocarcinoma: a systematic review and meta-analysis. BMC Gastroenterology. 2017;17(1):149 - PubMed
  27. Fevery J, Henckaerts L, Van Oirbeek R, Vermeire S, Rutgeerts P, Nevens F, et al. Malignancies and mortality in 200 patients with primary sclerosering cholangitis: a long-term single-centre study. Liver Int. 2012;32(2):214-22. - PubMed
  28. Sørensen JO, Nielsen OH, Andersson M, Ainsworth MA, Ytting H, Bélard E, et al. Inflammatory bowel disease with primary sclerosing cholangitis: A Danish population-based cohort study 1977-2011. Liver Int. 2018;38(3):532-41. - PubMed
  29. Claessen MMH, Vleggaar FP, Tytgat KMAJ, Siersema PD, van Buuren HR. High lifetime risk of cancer in primary sclerosing cholangitis. J Hepatol. 2009;50(1):158-64. - PubMed
  30. Aabakken L, Karlsen TH, Albert J, Arvanitakis M, Chazouilleres O, Dumonceau JM, et al. Role of endoscopy in primary sclerosing cholangitis: European Society of Gastrointestinal Endoscopy (ESGE) and European Association for the Study of the Liver (EASL) Clinical Guideline. Endoscopy. 2017;49(6):588-608. - PubMed
  31. Bowlus CL, Lim JK, Lindor KD. AGA clinical practice update on surveillance for hepatobiliary cancers in patients with primary sclerosing cholangitis: expert review. Clin Gastroenterol Hepatol. 2019;17(12):2416-22. - PubMed
  32. Folseraas T, Boberg KM. Cancer risk and surveillance in primary sclerosing cholangitis. Clin Liver Dis. 2016;20(1):79-98. - PubMed
  33. Valle MB, Bjornsson E, Lindkvist B. Mortality and cancer risk related to primary sclerosing cholangitis in a Swedish population-based cohort. Liver Int. 2011;21:441-8. - PubMed
  34. Chapman MH, Webster GJ, Bannoo S, Johnson GJ, Wittmann J, Pereira SP. Cholangiocarcinoma and dominant strictures in patients with primary sclerosing cholangitis: a 25-year single-centre experience. Eur J Gastroenterol Hepatol. 2012;24(9):1051-8. - PubMed
  35. Lindkvist B, Benito de Valle M, Gullberg B, Bjornsson E. Incidence and prevalence of primary sclerosing cholangitis in a defined adult population in Sweden. Hepatology. 2010;52(2):571-7. - PubMed
  36. Boonstra K, Beuers U, Ponsioen CY. Epidemiology of primary sclerosing cholangitis and primary biliary cirrhosis: a systematic review. J Hepatol. 2012;56(5):1181-8. - PubMed
  37. Pukkala E, Engholm G, Hojsgaard Schmidt LK, Storm H, Khan S, Lambe M, et al. Nordic Cancer Registries - an overview of their procedures and data comparability. Acta Oncol. 2018;57(4):440-55. - PubMed
  38. Sund R. Quality of the Finnish Hospital Discharge Register: a systematic review. Scand J Public Health. 2012;40(6):505-15. - PubMed

Publication Types

Grant support