Secular trends of intrahepatic cholangiocarcinoma in a high endemic area: A population-based study

Figure 1  Secular trend in age-standardized incidence rates of intrahepatic cholangiocarcinoma in Taiwan, 1993–2017.

Figure 2 Age-specific incidence rates of intrahepatic cholangiocarcinoma by year of diagnosis and sex. A: Male age-specific rate; B: Female age-specific rate.

Figure 3 Age-specific incidence rates of intrahepatic cholangiocarcinoma by birth year and sex.

Figure 4  Sex ratio for age-standardized incidence rate of intrahepatic cholangiocarcinoma by year of diagnosis.

Figure 5  Age-specific sex ratio of intrahepatic cholangiocarcinoma by year of diagnosis and age groups.