摘要：目的 分析原发性甲状旁腺功能亢进症应用核医学诊断的临床效果。方法 收集54例疑似原发性甲状旁腺功能亢进症并行手术治疗患者的临床资料，所有患者均行血清 PTH 检查、B 超检查及SPECT/CT 断层融合显像，并对比临床诊断结果。结果 SPECT/CT 断层融合显像的诊断准确率、灵敏度均高于B 超检查，P<0.05。结论 原发性甲状旁腺功能亢进症应用SPECT/CT 断层融合显像的诊断效果显著，诊断准确率及灵敏度较高。

    关键词：原发性甲状旁腺功能亢进症；SPECT/CT；诊断

    Abstract：Objective The clinical effects of nuclear medical diagnosis of primary hyperparathyroidism applications.Methods 54 cases of suspected primary hyperparathyroidism parallel clinical data of patients with surgery，all patients underwent serum PTH examination，B-ultrasound and SPECT/CT fusion imaging tomography and compared clinical findings.Results SPECT/CT tomography fusion imaging diagnostic accuracy rate of 92.59% ......