Thyroid lymphoma

Thyroid lymphoma is a rare form of cancer that originates in the thyroid gland. It is a type of non-Hodgkin lymphoma and accounts for approximately 2-8% of all thyroid malignancies.

Etiology

The exact cause of thyroid lymphoma is unknown. However, it is believed to be associated with certain risk factors such as Hashimoto's thyroiditis, a chronic inflammation of the thyroid gland, and exposure to radiation.

Symptoms

The symptoms of thyroid lymphoma can vary depending on the stage of the disease. Common symptoms include a rapidly enlarging mass in the neck, hoarseness, difficulty swallowing, and shortness of breath.

Diagnosis

Diagnosis of thyroid lymphoma is often challenging due to its rarity and nonspecific symptoms. It typically involves a combination of physical examination, imaging studies such as CT scan or MRI, and tissue biopsy.

Treatment

Treatment for thyroid lymphoma typically involves a combination of chemotherapy, radiation therapy, and in some cases, surgery. The choice of treatment depends on the stage of the disease, the patient's overall health, and the subtype of lymphoma.

Prognosis

The prognosis for thyroid lymphoma varies depending on the stage of the disease, the subtype of lymphoma, and the patient's overall health. Early detection and treatment can significantly improve the prognosis.

See also

• Thyroid cancer
• Non-Hodgkin lymphoma
• Hashimoto's thyroiditis