Prostate cancer is the most common cancer in the developed world. The most widely used method of diagnosing prostate cancer ...

Endoscopic ultrasound-guided fine needle aspiration biopsy (EUS-FNA) is currently performed on a routine basis at many endoscopic centers and it is evident that this procedure has a major impact ...

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.

A biopsy means removing a sample of cells or tissue and looking at it under a microscope. You may have a liver biopsy to help diagnose liver cancer. But not everyone needs to have one. Doctors can ...