Hwang G J, Lee J D, Park C Y, Lim S K
Department of Diagnostic Radiology, Yonsei University, Medical College, Seoul, Korea.
J Nucl Med. 1996 Mar;37(3):469-71.
Metastatic calcification within soft tissue, such as the lung and stomach, is associated with hyperparathyroidism, chronic renal failure, hemodialysis, metastatic neoplasm and hypervitaminosis D. Bone scanning agents variably accumulate within these extraskeletal metastatic calcifications. We report a patient with primary hyperparathyroidism whose bone scan revealed abnormal uptake in the liver, lung, stomach and parathyroid gland followed by complete resolution of extraskeletal uptake less than 1 wk after parathyroidectomy.
软组织（如肺和胃）内的转移性钙化与甲状旁腺功能亢进、慢性肾衰竭、血液透析、转移性肿瘤及维生素D过多症有关。骨扫描剂在这些骨骼外转移性钙化中可有不同程度的积聚。我们报告1例原发性甲状旁腺功能亢进患者，其骨扫描显示肝脏、肺、胃和甲状旁腺有异常摄取，甲状旁腺切除术后不到1周骨骼外摄取完全消失。
