原发性甲状旁腺功能亢进症(PHPT)是由于甲状旁腺合成和分泌过多的甲状旁腺激素引起靶器官的钙磷代谢紊乱导致的多系统疾病,临床表现复杂,病样易被误诊。现分析我院2012年1月-2014年1月32例PHPT误诊为泌尿系结石的临床病例资料,为PHPT早期诊断、早期治疗、降低误诊、漏诊率提供可靠的临床依据。1资料与方法1.1一般资料收集我院就诊32例PHPT患者,均 Primary hyperparathyroidism (PHPT) is a multi-system disease caused by disorder of calcium and phosphorus metabolism of target organs due to parathyroid gland synthesis and secretion of excessive parathyroid hormone. The clinical manifestations are complicated and the disease samples are easily misdiagnosed . We analyze the clinical data of 32 patients with PHPT misdiagnosed as urolithiasis from January 2012 to January 2014 in our hospital, and provide a reliable clinical basis for the early diagnosis and early treatment of PHPT, and to reduce the misdiagnosis and missed diagnosis rate. 1 Materials and Methods 1.1 General Information Collection of 32 cases of PHPT patients were treated in our hospital, both