甲状腺功能障碍可导致以并发肌病、突眼性眼肌麻痹,低血钾性周期性麻痹、重症肌无力等各种神经肌肉的病变,但突出的内科症状可掩盖肌肉病变之表现。其中以甲状腺毒性疾病(〗甲亢性肌病)的发生率最高[1]多为慢性起病,逐渐进展,表现为肌肉无力和萎缩,以近端肌肉受累常见,多数患者 Thyroid dysfunction can lead to various neuromuscular lesions with concurrent myopathy, ophthalmic ophthalmoplegia, hypokalemic periodic paralysis, and myasthenia gravis, but prominent medical symptoms can mask the performance of muscle lesions. Among them, the highest incidence of thyrotoxicosis (hyperthyroidism myopathy) [1] mostly chronic onset, gradual progress, manifested as muscle weakness and atrophy to proximal muscle involvement is common, the majority of patients