Clin Mol Hepatol.  2018 Mar;24(1):1-9. 10.3350/cmh.2017.0112.

Epidemiology of liver cancer in South Korea

Affiliations
  • 1Center for Liver Cancer, National Cancer Center, Goyang, Korea.

Abstract

Liver cancer is the sixth most common cancer (fourth in men and sixth in women) and the second largest cause of cancer mortality in South Korea. The crude incidence rate of liver cancer was 31.9/100,000 (47.5/100,000 in men and 16.2/100,000 in women) and the age-standardized incidence rate was 19.9/100,000 (32.4/100,000 in men and 8.8/100,000 in women) in 2014. The crude incidence rate increased from 1999 to 2011 and thereafter showed a subtle decreasing tendency. The crude prevalence rate was 113.6/100,000 (170.2/100,000 in men and 57.1/100,000 in women) and the age-standardized prevalence rate was 72.6/100,000 (115.7/100,000 in men and 33.7/100,000 in women) in 2014, which increased from 2010 to 2014. Survival from liver cancer has improved over the last two decades. The 5-year relative survival rate was markedly increased from 10.7% in those diagnosed with liver cancer between 1993 and 1995 to 32.8% in those diagnosed between 2010 and 2014. The epidemiology of liver cancer is influenced by that of underlying liver diseases such as viral hepatitis. Substantial progress has been made in the prevention and treatment of viral hepatitis; however, uncontrolled alcoholic liver disease, obesity and diabetes appears to have the potential to emerge as major causes for liver cancer. Depending on the success of the control of risk factors, the epidemiology of liver cancer in Korea may change.

Keyword

Epidemiology; Hepatocellular carcinoma; Incidence; Liver cancer; Prevalence

MeSH Terms

Carcinoma, Hepatocellular
Epidemiology*
Hepatitis
Humans
Incidence
Korea*
Liver Diseases
Liver Diseases, Alcoholic
Liver Neoplasms*
Liver*
Male
Mortality
Obesity
Prevalence
Risk Factors
Survival Rate
Full Text Links
  • CMH
Actions
Cited
CITED
export Copy
Close
Share
  • Twitter
  • Facebook
Similar articles
Copyright © 2024 by Korean Association of Medical Journal Editors. All rights reserved.     E-mail: koreamed@kamje.or.kr