View Thyroid Lymph Nodes Cancer Symptoms Neck US. Thyroid cancer can spread to the lymph nodes, which are scattered throughout your body to help you fight infection. Swollen lymph nodes in the neck are another symptom of thyroid cancer (a symptom not related to thyroid nodules).
How do i know if i have thyroid nodules?
Differentiated thyroid cancers, including papillary and follicular, account for >90 percent of thyroid cancer patients 1. Regional lymph nodes are the central compartment, lateral cervical, and upper mediastinal lymph nodes metastases to unilateral, bilateral, or contralateral neck lymph nodes (levels i, ii, iii, iv, or v) or retropharyngeal lymph nodes. It is sometimes found during a routine physical exam. Sometimes, the cancerous nature of a thyroid nodule is unclear, even after fine needle aspiration.