The thyroid is a gland located in the neck. It is a part of the
endocrine (hormone) system, and plays a major role in regulating
the body's metabolism. If a sample of cells is needed from the
thyroid gland a fine needle biopsy can be performed. During this
procedure, a skinny needle is inserted into the thyroid gland, and
a sample of thyroid cells and fluid is drawn into the needle. The
needle is then withdrawn and the cells are sent for examination.
This test is usually performed to diagnose thyroid disease or
thyroid cancer.
Review Date: 05/17/2010
Reviewed By: Shabir Bhimji MD, PhD, Specializing in Cardiothoracic and Vascular
Surgery, Midland , TX. Review provided by VeriMed Healthcare
Network. Also reviewed by David Zieve, MD, MHA, Medical Director,
A.D.A.M., Inc.
A.D.A.M., Inc. is accredited by URAC, also known as the American Accreditation HealthCare Commission (www.urac.org)
