The DOI matches its Crossref record; 55 of the 55 references it cites were found in a registry or an index.
Epidemiology of cholangiocarcinoma: An update focusing on risk factors
Open accessAbstract
(Cancer Sci 2010; 101: 579–585) Cholangiocarcinoma is relatively rare, but high incidence rates have been reported in Eastern Asia, especially in Thailand. The etiology of this cancer of the bile ducts appears to be mostly due to specific infectious agents. In 2009, infections with the liver flukes,Clonorchis sinensis or Opistorchis viverrini,were both classified as carcinogenic to humans by the International Agency for Research on Cancer for cholangiocarcinoma. In addition, a possible association between chronic infection with hepatitis B and C viruses and cholangiocarcinoma was also noted. The meta‐analysis of published literature revealed the summary relative risks of infection with liver fluke (both Opistorchis viverrini and Clonorchis sinensis), hepatitis B virus, and hepatitis C virus to be 4.8 (95% confidence interval [95% CI]: 2.8–8.4), 2.6 (95% CI: 1.5–4.6), and 1.8 (95% CI: 1.4–2.4), respectively – liver fluke infection being the strongest risk factor for cholangiocarcinoma. Countries where human liver fluke infection is endemic include China, Korea, Vietnam, Laos, and Cambodia. The number of infected persons with Clonorchis sinensis in China has been estimated at 12.5 million with considerable variations among different regions. A significant regional variation in Opistorchis viverrini prevalence was also noted in Thailand (average 9.6% or 6 million people). The implementation of a more intensive preventive and therapeutic program for liver fluke infection may reduce incidence rates of cholangiocarcinoma in endemic areas. Recently, advances have been made in the diagnosis and management of cholangiocarcinoma. Although progress on cholangiocarcinoma prevention and treatment has been steady, more studies related to classification and risk factors will be helpful to develop an advanced strategy to cure and prevent cholangiocarcinoma.
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A review of human carcinogens—Part B: biological agents
Bouvard, V., Baan, R., Straif, K., Grosse, Y., Secretan, B., Ghissassi, F. E., Benbrahim-Tallaa, L., Guha, N., Freeman, C., Galichet, L., et al. (2009) · The Lancet Oncology · doi:10.1016/s1470-2045(09)70096-8 · Cited by 2,935
Self-citationSchistosomes, liver flukes and Helicobacter pylori.
(1994) · PubMed · Cited by 1,695
Cholangiocarcinoma: Thirty-one-Year Experience With 564 Patients at a Single Institution
DeOliveira, M. L., Cunningham, S. C., Cameron, J. L., Kamangar, F., Winter, J. M., Lillemoe, K. D., Choti, M. A., Yeo, C. J., & Schulick, R. D. (2007) · Annals of Surgery · doi:10.1097/01.sla.0000251366.62632.d3 · Cited by 1,300
Cholangiocarcinoma: A Spectrum of Intrahepatic, Perihilar, and Distal Tumors
Nakeeb, A., Pitt, H. A., Sohn, T. A., Coleman, J., Abrams, R. A., Piantadosi, S., Hruban, R. H., Lillemoe, K. D., Yeo, C. J., & Cameron, J. L. (1996) · Annals of Surgery · doi:10.1097/00000658-199610000-00005 · Cited by 1,187
The Epidemiology of Cholangiocarcinoma
Shaib, Y., & El-Serag, H. (2004) · Seminars in Liver Disease · doi:10.1055/s-2004-828889 · Cited by 1,132
Khan, S. A., Thomas, H. C., Davidson, B. R., & Taylor-Robinson, S. D. (2005) · The Lancet · doi:10.1016/s0140-6736(05)67530-7 · Cited by 1,042
Increasing Incidence and Mortality of Primary Intrahepatic Cholangiocarcinoma in the United States
Patel, T. (2001) · Hepatology · doi:10.1053/jhep.2001.25087 · Cited by 1,010
de Groen, P. C., Gores, G. J., LaRusso, N. F., Gunderson, L. L., & Nagorney, D. M. (1999) · New England Journal of Medicine · doi:10.1056/nejm199910283411807 · Cited by 955
Cholangiocarcinoma: Advances in pathogenesis, diagnosis, and treatment†
Blechacz, B., & Gores, G. J. (2008) · Hepatology · doi:10.1002/hep.22310 · Cited by 681
Emerging Foodborne Trematodiasis
Keiser, J., & Utzinger, J. (2005) · Emerging Infectious Diseases · doi:10.3201/eid1110.050614 · Cited by 616
Cited by
Jemal, A., Bray, F., Center, M. M., Ferlay, J., Ward, E., & Forman, D. (2011) · CA: A Cancer Journal for Clinicians · doi:10.3322/caac.20107 · Cited by 54,679
Global cancer statistics, 2012
Torre, L. A., Bray, F., Siegel, R. L., Ferlay, J., Lortet‐Tieulent, J., & Jemal, A. (2015) · CA: A Cancer Journal for Clinicians · doi:10.3322/caac.21262 · Cited by 26,850
Burden of liver diseases in the world
Asrani, S. K., Devarbhavi, H., Eaton, J., & Kamath, P. S. (2019) · Journal of Hepatology · doi:10.1016/j.jhep.2018.09.014 · Cited by 3,783
Cholangiocarcinoma 2020: the next horizon in mechanisms and management
Banales, J. M., Marin, J. J. G., Lamarca, A., Rodrigues, P. M., Khan, S. A., Roberts, L. R., Cardinale, V., Carpino, G., Andersen, J. B., Braconi, C., et al. (2020) · Nature Reviews Gastroenterology & Hepatology · doi:10.1038/s41575-020-0310-z · Cited by 2,411
Global cancer in women: burden and trends.
Torre, L. A., Islami, F., Siegel, R. L., Ward, E. M., & Jemal, A. (2017) · Cancer Epidemiology, Biomarkers & Prevention · doi:10.1158/1055-9965.epi-16-0858 · Cited by 1,245
Metadata
- Authors
- Shin, H., Oh, J., Masuyer, E., Curado, M., Bouvard, V., Fang, Y., Wiangnon, S., Sripa, B., & Hong, S.
- Venue
- Cancer Science
- Publisher
- Wiley
- Published
- 2010-02-17
- Volume
- 101
- Issue
- 3
- Pages
- 579-585
- ISSN
- 1347-9032 (ISSN-L)
- 1349-7006
- OpenAlex
- W1975563887
- Cited by
- 454
- References
- 55
- FWCI
- 18.76
- Type
- journal article
- Language
- en
- Open access
- green
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