论文部分内容阅读
放射性碘用于治疗甲状腺机能亢进症 (甲亢 )的疗效决定于给药剂量。治疗剂量与腺体重量成正比 ,与吸碘率成反比。由于 γ相机确定甲状腺体积的精确度欠佳 ,故研究了采用超声波检查测定甲状腺体积的精确度和给药剂量。方法 :选择随访 6个月以上的 74例甲亢患者在 1 3 1 I治疗
The efficacy of radioactive iodine in the treatment of hyperthyroidism (hyperthyroidism) depends on the dose administered. The therapeutic dose is proportional to the weight of the gland and inversely proportional to the rate of iodine uptake. Due to the poor accuracy of the gamma camera in determining the volume of the thyroid gland, the accuracy and dosing of the thyroid volume measured by ultrasound were studied. Methods: A total of 74 patients with hyperthyroidism who were followed up for 6 months or more were treated with 131 I