作者观察了原发性甲状腺功能减退症患者血清基础降钙素(calcitonin,CT)及钙刺激后CT的变化及与骨密度的关系,并以无影响CT分泌及骨密度疾病的体检者为对照,结果报告如下。 一、对象和方法 1.对象:原发性甲状腺功能减退症女性患者14例,年龄27～51岁,平均40.3岁。其中8例甲状腺呈Ⅰ°～Ⅱ°肿大,其余6例甲状腺未能触及。全部患者血清甲状腺球蛋白抗体(TGA)和甲状腺微粒体抗体(TMA)均阳性。其中11例为初诊尚未治疗的患者, The authors observed the changes of serum basic calcitonin (CT) and CT after calcium stimulation in patients with primary hypothyroidism and their relationship with bone mineral density (BMD), and compared them to those without CT secretion and bone mineral density disease The results are reported below. First, the object and method 1. Object: 14 cases of primary hypothyroidism female patients, aged 27 to 51 years, an average of 40.3 years old. Among them, 8 cases had Ⅰ ° ~ Ⅱ ° enlargement of the thyroid gland, and the other 6 cases had no access to the thyroid gland. All patients had positive serum thyroglobulin antibody (TGA) and thyroid microsomal antibody (TMA). 11 cases of newly diagnosed patients have not yet been treated,