Minimally Invasive Techniques for Breast Cancer Biopsy

Breast cancer biopsy is a procedure used to diagnose breast cancer by removing a small amount of tissue from the breast for examination under a microscope. Traditionally, the procedure involved making an incision in the breast and removing the tissue through the incision. However, with advancements in medical technology, minimally invasive techniques for breast cancer biopsy have been developed.

Minimally invasive techniques for breast cancer biopsy involve using small instruments and devices to extract tissue from the breast without making a large incision. These techniques offer several benefits over traditional methods, including quicker recovery times, reduced scarring, and a lower risk of complications.

Some of the most common minimally invasive techniques for breast cancer biopsy include:

1. Fine-needle aspiration biopsy (FNAB)

FNAB involves using a thin needle to remove cells from a lump or suspicious area in the breast. The cells are then examined under a microscope to determine if they are cancerous. This procedure is less invasive than traditional biopsy methods and can be done in a doctor’s office or clinic.

2. Core needle biopsy

Core needle biopsy involves using a larger needle to remove tissue from the breast for examination. The needle is guided to the area of concern using ultrasound or mammography. This procedure is also less invasive than traditional biopsy methods and can be done in a doctor’s office or clinic.

3. Vacuum-assisted biopsy (VAB)

VAB involves using a special needle and a vacuum to remove multiple tissue samples from the breast. The needle is guided to the area of concern using ultrasound or mammography. This procedure is often used when a larger area of tissue needs to be removed for examination.

4. Stereotactic biopsy

Stereotactic biopsy involves using computer technology to guide a needle to the area of concern in the breast. This procedure is usually done in a hospital or outpatient center and is often used when the area of concern cannot be easily felt or seen.

Overall, minimally invasive techniques for breast cancer biopsy offer several benefits over traditional methods. They are less invasive, result in less scarring, and have a shorter recovery time. Talk to your doctor about which biopsy method is right for you.