Videojug

What is a "core needle biopsy"?

Info
  • Videojug
  • Videojug
  • 5:12
  • Yes
  • 360p
  • 640x360
  • Flash
  • h.264
  • 900kbps

What is a "core needle biopsy"?

Richard E. Gould (Hematologist/Oncologist, Cedars-Sinai Outpatient Cancer Center) gives expert video advice on: How often should I have a mammogram?; Is a mammogram painful?; Is the radiation exposure from getting a mammogram harmful? and more...

A core needle biopsy is a larger specimen of tissue than a fine needle aspiration, an FNA, and a surgeon uses this to go into an area of concern to get a piece of tissue to analyze under a microscope to determine whether it's benign, not cancer, or malignant, cancerous. A core needle biopsy gets enough tissue that you are able to determine whether it is a pre-invasive cancer or whether it's an invasive cancer because treatment options may be different depending on whether the core needle biopsy reveals an invasive cancer or pre-invasive cancer.

4,672 views