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Thyroid enlargement - scintiscan
Thyroid enlargement - scintiscan
Thyroid gland
Thyroid gland


Goiter

Symptoms:
  • Thyroid enlargement varying from a single small nodule to massive enlargement (neck lump)
  • Breathing difficulties, cough, or wheezing due to compression of the windpipe
  • Swallowing difficulties due to compression of the esophagus
  • Neck vein distention and dizziness when the arms are raised above the head


Signs and tests:
  • Measurement of thyroid stimulating hormone (TSH) and free thyroxine (T4) in the blood
  • Thyroid scan and uptake
  • Ultrasound of thyroid -- if nodules are present, a biopsy should be done to check for thyroid cancer



Review Date: 8/1/2005
Reviewed By: Nikheel S. Kolatkar, MD, Clinical and Research Fellow, Division of Endocrinology, Diabetes, and Hypertension, Brigham and Women's Hospital, Harvard Medical School, Boston, MA. Review provided by VeriMed Healthcare Network.

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