作者研究了原发性甲状旁腺功能亢进(HPT)患者的术前和术后血清维生素D代谢产物的浓度。 作者在术前和术后3个月,对经手术证实的HPT患者49例进行研究。男性10例,女性39例。年龄21～77岁,平均61.2岁。对照组为49例健康者,年龄45～65岁。 49例HPT患者,其中98%患者的PTH值升高,术前40%和术后44%患者的碱性磷酸酶升高。术前53%患者的血清24,25-二羟维生素D[24,25(OH)_2D] The authors studied preoperative and postoperative serum vitamin D metabolite concentrations in patients with primary hyperparathyroidism (HPT). The authors studied 49 surgically-proven HPT patients preoperatively and 3 months after surgery. 10 males and 39 females. Aged 21 to 77 years, mean 61.2 years old. The control group of 49 healthy people, aged 45 to 65 years. 49 cases of HPT patients, 98% of patients with PTH value increased, preoperative 40% and postoperative 44% of patients with elevated alkaline phosphatase. Preoperative 53% of patients with serum 24,25-dihydroxyvitamin D [24,25 (OH) _2D]