The aim of the study was to review two techniques that can be used to verify focal lesions in the breasts: fine-needle aspiration biopsy and core-needle biopsy. Fifty-five articles original papers and reviews , half of them published within the past 5 years, were included in the analysis. The authors also took their own experience into account. Pre-operative assessment of focal lesions in the breasts is crucial in the planning of further therapeutic management. The role of fine-needle aspiration biopsy has been reduced lately due to its low sensitivity and specificity as well as a high rate of non-diagnostic, suspicious and false negative results.
Core Needle Biopsy
Fine Needle Aspiration Biopsy of the Breast | Breast Aspiration
Our doctors have the training and experience to diagnose and treat many breast cancer types , from triple-negative, inflammatory and metastatic to luminal, HER2-positive or others. As part of our commitment to delivering advanced treatments when possible, your oncologist may help determine if you are a candidate for one of our ongoing clinical trials. Advance genomic testing : Genomic testing examines a tumor on a cellular level to look for the DNA alterations that are driving the growth of cancer. By identifying the mutations that occur in a cancer cell's genome, we can better understand what caused the tumor and tailor treatment based on these findings. This lab test also helps us to know the likelihood of disease recurrence.
Fine Needle Aspiration Biopsy of the Breast
At some point in your life, you may have a lump or change in your breast or an abnormal finding on a mammogram. In many cases, breast cancer can be ruled out with a diagnostic mammogram , breast ultrasound or breast MRI. However, if cancer can't be ruled out, you will need to have a biopsy.
If the lump can't be felt easily, the doctor might watch the needle on an ultrasound screen as it moves toward and into the area. This is called an ultrasound-guided biopsy. Your doctor may or may not use a numbing medicine called a local anesthetic. But, the needle used for the biopsy is so thin that getting an anesthetic might hurt more than the biopsy itself.