Alternative Names
Anaplastic carcinoma of the thyroid
Symptoms:
- Cough
- Coughing up blood
- Difficulty swallowing
- Hoarseness or changing voice
- Loud breathing
- Lower neck mass, often noted to be enlarging
Signs and tests:
A physical examination may show a neck mass.
- A CT scan or MRI may show a tumor growing from the thyroid gland.
- A thyroid biopsy shows anaplastic carcinoma.
- An examination of the airway with a fiberoptic scope (laryngoscopy) may show a paralyzed vocal cord.
- An isotope study of the thyroid (thyroid scan) shows this mass to be "cold," meaning it does not absorb the isotope.