特发性甲状旁腺功能减退症长期误诊为强直性脊柱炎1例

One Case of Idiopathic Hypoparathyroidism Misdiagnosed as Ankylosing Spondylitis for a Long Time

特发性甲状旁腺功能减退症(idiopathic hypoparathyroidism,IHP)是由甲状旁腺激素(PTH)分泌减少和(或)效应不足引起机体钙磷代谢紊乱所导致的慢性代谢性疾病。低钙血症和高磷血症可导致神经肌肉兴奋性增高,使患者出现四肢麻木、手足搐搦、癫痫、精神异常等临床症状,也可出现心血管、骨骼、皮肤、胃肠道等器官系统的改变。