Skip to main content
Back to Show
PBS News Hour

Study raises questions about value of breast cancer biopsies

Breast biopsies are good for accurately diagnosing invasive cancerous cells, but are less accurate when it comes to finding other abnormalities, according to a new study. This means many women may receive unnecessarily aggressive treatment. Hari Sreenivasan learns more about the findings from lead author Dr. Joann Elmore of the University of Washington.

Support Provided By
Season
February 18, 2026 - PBS News Hour full episode
57:46
February 18, 2026 - PBS News Hour full episode
February 17, 2026 - PBS News Hour full episode
57:46
February 17, 2026 - PBS News Hour full episode
February 16, 2026 - PBS News Hour full episode
57:46
February 16, 2026 - PBS News Hour full episode
February 13, 2026 - PBS News Hour full episode
57:46
February 13, 2026 - PBS News Hour full episode
February 12, 2026 - PBS News Hour full episode
57:46
February 12, 2026 - PBS News Hour full episode
February 11, 2026 - PBS News Hour full episode
57:46
February 11, 2026 - PBS News Hour full episode
February 10, 2026 - PBS News Hour full episode
57:46
February 10, 2026 - PBS News Hour full episode
February 9, 2026 - PBS News Hour full episode
56:45
February 9, 2026 - PBS News Hour full episode
February 6, 2026 - PBS News Hour full episode
57:46
February 6, 2026 - PBS News Hour full episode
February 5, 2026 - PBS News Hour full episode
57:46
February 5, 2026 - PBS News Hour full episode
February 4, 2026 - PBS News Hour full episode
56:44
February 4, 2026 - PBS News Hour full episode
February 3, 2026 - PBS News Hour full episode
57:46
February 3, 2026 - PBS News Hour full episode
Active loading indicator