Performed local excision in 32 cases, unilateral thyroid lobectomy in 6 cases, bilateral subtotal thyroidectomy in 4 cases, isthmectomy in 3 cases and incision &drainage in 3 cases.

• 结果术前大多数误诊为甲状腺腺瘤，少数诊断为甲状腺癌、甲状腺炎，偶有怀疑本病者。