What Does FNA Stand For?
FNA stands for Fine Needle Aspiration
Fine Needle Aspiration (FNA) is a minimally invasive medical procedure used to obtain tissue samples from a targeted lesion or mass for diagnostic purposes. Utilizing a thin, hollow needle, FNA allows healthcare providers to extract cells from various tissues, such as lumps in the breast, thyroid, or lymph nodes, with minimal discomfort. The collected samples are then analyzed through cytology or pathology to assist in diagnosing conditions such as infections, inflammatory diseases, or malignancies. FNA is valued for its precision, safety, and effectiveness in guiding clinical management decisions.
Added on 14th April 2008 | Last edited on 17th June 2025 | Edit Acronym