Thyroid Fine Needle Aspiration (FNA)

Thyroid Fine Needle Aspiration (FNA) is a minimally invasive procedure used to evaluate thyroid nodules or lumps in the neck. A thin, hollow needle is inserted into the lump to extract small cells, which are then examined under a microscope. This helps doctors determine whether the nodule is benign (non-cancerous) or malignant (cancerous), guiding appropriate treatment. The procedure is generally quick, performed outpatient, and causes minimal discomfort, providing valuable information without the need for more invasive surgery.