biopsy

5 Stories

Scientists 'Enormously Excited' About Cancer Blood Test

'Liquid biopsy' shows promising early results in detecting 8 cancers—but much work is still needed

(Newser) - Scientists are "very, very excited" about what they see as a positive "first step" in developing a blood test that could detect a variety of cancers, the Washington Post reports. In a study published in the journal Science , researchers used the CancerSEEK test, which looks for cancer-tied proteins...

Unplanned Biopsy Led to Death of Joan Rivers: Source

Broadway dims its lights for late star

(Newser) - What was supposed to be a routine procedure ended up causing the death of Joan Rivers , a medical source tells the New York Daily News . According to the source, a doctor in the star's entourage performed an unplanned biopsy after she went in for routine surgery on her vocal...

Women Having Unnecessary Surgical Biopsies

Needle is usually safer, cheaper way to look for breast cancer

(Newser) - About 300,000 women each year undergo unecessary surgical biopsies to look for breast cancer when a much easier—and safer—needle biopsy would be better, a new study suggests. Surgical biopsies are the better option in certain cases, but doctors use it way too often, reports the New York ...

HIV/AIDS May Be 100 Years Old
 HIV/AIDS May Be 100 Years Old 
Oct 2, 2008 3:03 AM CDT

HIV/AIDS May Be 100 Years Old

Evidence of old strain discovered in Congo

(Newser) - The HIV/AIDS epidemic exploded in the 1980s, but new research shows HIV was plaguing the human population in Africa for a century before that. Old collections of human tissue samples from the Congo have produced evidence of old strains of HIV that may have emerged in 1908, reports Nature.

McCain Mole Not Cancerous
 McCain Mole
Not Cancerous
Jul 29, 2008 10:00 PM CDT

McCain Mole Not Cancerous

Biopsy shows no skin cancer

(Newser) - A biopsy performed on a mole removed from John McCain's face shows no sign of skin cancer. The brief cancer scare came after a routine dermatological check-up, Reuters reports. The 72-year-old Senator has had four malignant melanomas—the most serious form of skin cancer—removed since 1993.

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