Thyroid nodule

Thyroid tumor - nodule; Thyroid adenoma - nodule; Thyroid carcinoma - nodule; Thyroid cancer - nodule; Thyroid incidentaloma; Hot nodule; Cold nodule; Thyrotoxicosis - nodule; Hyperthyroidism - nodule

A thyroid nodule is a growth (lump) in the thyroid gland. The thyroid gland is located at the front of the neck, just above where your collarbones meet in the middle.

Thyroid gland biopsy

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 The needle is then withdrawn and the cells are sent for examination.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.

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Outlook (Prognosis)

When to Contact a Medical Professional