What symptoms does medullary thyroid cancer cause?

Medullary thyroid cancer can make patients appear neck mass, swallowing discomfort, dyspnea and other symptoms, specific analysis is as follows:

1. Neck mass

after the disease cancer cells continue to proliferate in the thyroid region, stimulate the thyroid gland, leading to local raised cancer changes, causing neck mass phenomenon.

2. Swallowing discomfort

With the further development of the disease, cancer cells gradually proliferate, oppress the esophagus, leading to esophageal stricture, patients will appear swallowing uncomfortable symptoms.

3. Dyspnea

If not treated in time, cancer cells continue to proliferate, spread, oppress the trachea, causing tracheal stricture, resulting in insufficient ventilation, patients will appear dyspnea phenomenon.