What are core biopsies and FNAs for? Core biopsy also called core needle biopsy 3. Fine needle aspiration FNA 4. Punch biopsy. Sometimes a small sample of breast cells or breast tissue may be taken to help make a diagnosis.
Core Needle Biopsy of the Breast
Discover More About Core Needle Biopsy | Susan G. Komen®
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. If cancer can't be ruled out, you will need to have a biopsy. A biopsy removes cells or tissue from the suspicious area of the breast.
Core biopsy and fine needle aspiration (FNA)
Find out about having a needle biopsy of the breast and what happens afterwards. This test is also called a core biopsy. Your doctor or nurse uses a hollow needle to take the sample. The samples can then be examined under a microscope. This can show whether there is a cancer or another type of breast condition such as ductal carcinoma in situ DCIS.
Ultrasound-guided core-needle biopsy has high sensitivity in the diagnosis of breast cancer. The present study is aimed at detailing the main steps of such procedure, including indications, advantages, limitations, follow-up and description of the technique, besides presenting a checklist including the critical steps required for an appropriate practice of the technique. In the recent years, an increasing number of patients have required breast biopsy, indicating the necessity of a proportional increase in the number of skilled professionals to carry out the procedures and histological diagnoses. A multidisciplinary approach involving the tripod clinical practice-radiology-pathology is responsible for the highest rate of accuracy of the technique and must always be adopted. An increasing preoccupation has been demonstrated in the recent Brazilian radiological literature towards the importance of imaging studies in the improvement of breast diseases diagnosis 1 -