Lymphadenopathy after thyroid cancer surgery

Nov 14, 2022 Source: Cainiu Health
Disease description:

My grandfather had surgery for thyroid cancer, and recently he has developed swollen lymph nodes. What causes lymph node enlargement after thyroid cancer surgery?

Doctor's answer (1)
Dr. Peng Xiaodong
Lymph node enlargement after thyroid cancer surgery may be caused by local tumor recurrence or cervical lymph node metastasis. It is recommended to undergo a comprehensive examination promptly. Once cervical lymph node metastasis is confirmed, the condition can be controlled through reoperation. If metastasis is present, targeted therapy is usually required.