Medically reviewed by Marla Anderson, MD Key Takeaways A breast biopsy may use local anesthesia to numb the area.Fine needle ...

Core needle biopsy (CNB) has emerged as a pivotal diagnostic tool in the evaluation of suspected lymphoma. As a minimally invasive procedure, CNB allows for the extraction of multiple tissue cores ...

December 15, 2009 A new study in the Annals of Internal Medicine finds the less invasive core needle biopsy procedure is nearly as effective in diagnosing the disease as an open surgical procedure. It ...

A fine-needle aspiration biopsy may be done by an internist, family medicine doctor, radiologist, or a general surgeon. The biopsy may be done in your doctor's office, a clinic, or the hospital. You ...

Most breast cancers are found with breast imaging, but the majority of "suspicious" breast lesions need more evaluation. This is known as a diagnostic workup, and there are two main methods: biopsy ...

Fine-needle aspiration biopsy of the thyroid nodule is a procedure in which a small sample of cells is obtained from a thyroid nodule with the aid of a thin needle under ultrasound guidance.