Thymic carcinoma epidemiology: Difference between revisions
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===Gender=== | ===Gender=== | ||
*Males have a slightly higher risk of developing thymic malignancies than females, and the risk rises with age, reaching a peak in the seventh decade of life, which is in direct contrast to the progressive involution of the thymus with age. | |||
*Males are more commonly affected with thymic carcinoma than females. The male to female ratio is approximately 3 to 1. | *Males are more commonly affected with thymic carcinoma than females. The male to female ratio is approximately 3 to 1. | ||
Revision as of 21:16, 27 May 2019
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Editor-In-Chief: C. Michael Gibson, M.S., M.D. [1]; Associate Editor(s)-in-Chief: , Marjan Khan M.B.B.S.[2]
Overview
The prevalence of thymic carcinoma is approximately 0.00006 per 100,000 individuals worldwide. Males are more commonly affected with thymic carcinoma than females. The male to female ratio is approximately 3 to 1. It is more common in Asians and African Americans than in Caucasians.
Epidemiology and Demographics
Prevalence
- Thymic malignancies are relatively rare in the range of 0.2% to 1.5% of all malignancies or 0.13 per 100,000 person-years in the United States
- Thymic malignancies are among the most common mediastinal primary tumors with up to 50% of anterior mediastinal masses proving to be of thymic descent.
- Invasive thymomas and thymic carcinomas are relatively rare tumors, which together represent about 0.2% to 1.5% of all malignancies.[1]
- Thymic carcinoma are rare and have been reported to account for only 0.06% of all thymic neoplasms.
Age
- The risk of thymic carcinoma increases with age.[1]
- Thymic carcinoma is uncommon in children, it is seen more often in middle-aged adults.
- Thymic carcinoma commonly affects individuals between 40-60 years of age.
Gender
- Males have a slightly higher risk of developing thymic malignancies than females, and the risk rises with age, reaching a peak in the seventh decade of life, which is in direct contrast to the progressive involution of the thymus with age.
- Males are more commonly affected with thymic carcinoma than females. The male to female ratio is approximately 3 to 1.
Race
- It is more common in Asians and African Americans than in Caucasians.
References
- ↑ 1.0 1.1 National Cancer Institute. General Information About Thymoma and Thymic Carcinoma Treatment. http://www.cancer.gov/types/thymoma/hp/thymoma-treatment-pdq. Accessed on 22nd December, 2015.