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.

There are four main types of breast biopsy procedures: Fine needle aspiration is a non-surgical, outpatient procedure done with a thin, hollow needle attached to a syringe. The needle is used to ...

Doctors can remove more tissue during this procedure than during a fine needle aspiration. This can be beneficial if they suspect cancer. A doctor may perform the procedure while feeling the lump ...

Ultrasound-guided fine-needle aspiration (FNA ... and the use of sedation in pediatric thyroid FNA procedures. The team, led by the Center's Medical Director, Ari Wassner, MD, reviewed 26 years ...

However, a previous ultrasound may aid the physician performing the aspiration. When TSH is suppressed or the patient is thyrotoxic, a nuclear scan maybe indicated before FNA. However, the result ...