THIS STORY HAS BEEN FORMATTED FOR EASY PRINTING

Skin cancers linked to risk

Nonfatal forms of disease may be a precursor

By Julie Steenhuysen
Reuters / August 27, 2008
  • Email|
  • Print|
  • Single Page|
  • |
Text size +

CHICAGO - People who have had a normally nonfatal form of skin cancer have double the risk of developing other types of cancers, US researchers said yesterday.

Researchers said the increased risk is especially pronounced in younger people and suggests people who get these less serious forms of skin cancer might be more cancer-prone in general.

"It seems like non-melanoma skin cancer, even though it is a nonfatal disease, may be a warning sign for increased risk of other, more serious cancers," said Anthony Alberg, a researcher at the Medical University of South Carolina in Charleston, whose study appears in the Journal of the National Cancer Institute.

Non-melanoma skin cancers, which include basal cell carcinoma and squamous cell carcinoma, affect about 1 million people each year in the country, according to the American Cancer Society.

"It is far and away the most common form of cancer," Alberg said in a phone interview. The cancers are slow-growing and cause no harm if they are removed.

Previous studies have found that people who get these types of skin cancers are at higher risk of developing melanoma, the deadly form of skin cancer.

Alberg said his research suggests that non-melanoma skin cancer may be a risk factor for other cancers as well.

He and colleagues analyzed data from a 16-year study of people in Washington County, Maryland, that compared cancer risks among 769 people who had been diagnosed with non-melanoma skin cancer and 18,405 people who had no history of skin cancer.

"People with a personal history of non-melanoma skin cancer were two times more likely to develop a subsequent cancer compared to people without a personal history of non-melanoma skin cancer," Alberg said.

That was true even after they adjusted for age, obesity, history of smoking, level of education, skin type, and sun exposure.

People who developed skin cancer at a younger age, those 25 to 44, had 2.6 times higher risk of developing another cancer.

  • Email
  • Email
  • Print
  • Print
  • Single page
  • Single page
  • Reprints
  • Reprints
  • Share
  • Share
  • Comment
  • Comment
 
  • Share on DiggShare on Digg
  • Tag with Del.icio.us Save this article
  • powered by Del.icio.us
Your Name Your e-mail address (for return address purposes) E-mail address of recipients (separate multiple addresses with commas) Name and both e-mail fields are required.
Message (optional)
Disclaimer: Boston.com does not share this information or keep it permanently, as it is for the sole purpose of sending this one time e-mail.