A study conducted in Florida suggests that too many women are undergoing open, surgical breast biopsies instead of less invasive needle biopsies. These results were published in the American Journal of Surgery.
If a woman has a breast lump or an abnormal area of the breast seen by breast imaging, a sample of breast tissue may be removed for further evaluation. This is called a breast biopsy. Tissue may be removed through a needle, or in a more extensive procedure known as an open, surgical biopsy. Needle biopsies are a less invasive procedure and are preferred for most women.
To explore the frequency of needle and surgical breast biopsies, researchers collected information about biopsies performed in Florida between 2003 and 2008.
The reasons for the high rates of open, surgical breast biopsy are uncertain.
Women who need a breast biopsy should talk with their physician about the type of biopsy that will be performed. A surgical biopsy may be required for some women, but many women will be candidates for a less invasive needle biopsy.
Reference: Gutwein LG, Ang DN, Liu H et al. Utilization of minimally invasive breast biopsy for the evaluation of suspicious breast lesions. American Journal of Surgery. Early online publication February 8, 2011.