原发性甲状旁腺机能亢进症(简称甲旁亢)早期症状隐匿,诊断颇为困难。自60年代后期,国外广泛应用血清生化自动分析仪,开展血清钙(Ca)筛选工作以来,临床高血钙病例显著增多,为原发性甲旁亢的早期诊断提供了重要线索。本文通过对部分门诊及住院病人常规进行血清钙筛选,共检测10039例,发现原发性甲旁亢10例,进一步探讨了原发性甲旁亢的发病情况及其早期诊断等问题。 Primary hyperparathyroidism (referred to as hyperparathyroidism) hidden early symptoms, the diagnosis is quite difficult. Since the late 1960s, extensive application of serum biochemical analyzer abroad, to carry out serum calcium (Ca) screening since the clinical cases of hypercalcemia increased significantly, providing an important clue for the early diagnosis of primary hyperparathyroidism. In this paper, some outpatients and inpatients were routinely serum calcium screening, a total of 10039 cases were detected and found that 10 cases of primary hyperparathyroidism, to further explore the incidence of primary hyperparathyroidism and its early diagnosis and other issues.