作者设计一种测定口服钙耐量的试验,同时用免疫放射法测定甲状旁腺激素(IRMAPTH)的,用来诊断总钙和/或完整的 PTH 水平轻度升高,间歇性升高,或不升高的原发性甲旁亢患者。病人方法和结果:本研究由10名生化数据变化微小的原发性甲旁亢患者和18名健康志愿受试者组成。钙耐量试验准备:受试者均禁食一夜,空腹,口服钙负荷,在上午8～9时开始。所有受试者需在 The authors devised a test for the determination of oral calcium tolerance while measuring the level of total calcium and / or intact PTH by paralyzing parathyroid hormone (IRMAPTH) by immunoradiometry, intermittently, or not Elevated primary hyperparathyroidism. Patient Methods and Results: This study consisted of 10 primary hyperparathyroidism patients with minimal changes in biochemical data and 18 healthy volunteer subjects. Calcium tolerance test preparation: Subjects were fasted overnight, fasting, oral calcium load, at 8 am to 9 pm start. All subjects need to be there