Clavicle next to the thyroid gland next to the growth of a mass can be swallowed to move may be a goiter, lymphadenitis and other causes. You need to choose the treatment according to the cause of the disease. 1. Goiter:Goiter can also be manifested as a mass next to the thyroid gland that moves with swallowing. For treatment, if it is simple goiter, there is no special treatment; if it is combined with hyperthyroidism, it should be treated with methimazole, radioactive iodine treatment and surgery; if it is combined with hypothyroidism, it should be treated with levothyroxine sodium tablets instead. 2. Lymphadenitis:Lymphadenitis can be manifested as a lump next to the thyroid gland next to the clavicle, which can move with swallowing. It may be caused by bacterial or viral infections, and can be treated with amoxicillin for anti-infection and ribavirin for anti-virus. The clavicle next to the thyroid gland next to a lump can be swallowed to move should go to the hospital, clear cause, under the guidance of the doctor according to the cause of the treatment.