转移性甲状旁腺激素分泌型前列腺腺癌，在 99mTc-MIBI 影像上表现为异位甲状旁腺腺瘤。
Metastatic Parathyroid Hormone-Secreting Prostate Adenocarcinoma Mimicking Ectopic Parathyroid Adenoma Demonstrated on 99mTc-MIBI Image.
机构信息
From the Departments of Nuclear Medicine.
Pathology.
出版信息
Clin Nucl Med. 2020 Jul;45(7):555-556. doi: 10.1097/RLU.0000000000003064.
Tc-MIBI has long been used to localize hyperfunctioning parathyroid tissue in patients with hyperparathyroidism. This tracer can also concentrate in various neoplastic tissues including prostate adenocarcinoma. We herein report a case with parathyroid hormone-secreting metastatic prostate cancer mimicking an ectopic parathyroid adenoma on the Tc-MIBI scan. We conclude that metastatic prostate cancer should be included as one of the differential diagnoses when interpreting Tc-MIBI scan.
Tc-MIBI 长期以来一直用于定位甲状旁腺功能亢进症患者的功能亢进甲状旁腺组织。这种示踪剂也可以在包括前列腺腺癌在内的各种肿瘤组织中聚集。本文报告了一例甲状旁腺激素分泌性转移性前列腺癌病例，该病例在 Tc-MIBI 扫描上模拟异位甲状旁腺腺瘤。我们得出结论，在解释 Tc-MIBI 扫描时，转移性前列腺癌应作为鉴别诊断之一。
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