Follicular Thyroid Adenoma Showing Avid Uptake on 68Ga PSMA-HBED-CC PET/CT

被引：70

作者：

Kanthan, Gowri L. ^{[1
]}

Drummond, James ^{[1
]}

Schembri, Geoff Paul ^{[1
]}

Izard, Michael A. ^{[2
,3
]}

Hsiao, Edward ^{[1
]}

机构：

[1] Royal N Shore Hosp, Dept Nucl Med, Reserve Rd, Sydney, NSW 2065, Australia

[2] Mater Hosp, Genesis Canc Care, Sydney, NSW, Australia

[3] Univ Sydney, Sydney, NSW 2006, Australia

来源：

CLINICAL NUCLEAR MEDICINE | 2016年 / 41卷 / 04期

关键词：

Ga-68-PSMA PET/CT; prostate carcinoma; thyroid adenoma; RECURRENT PROSTATE-CANCER; EXPRESSION; LIGAND; CARCINOMA; DIAGNOSIS;

D O I：

10.1097/RLU.0000000000001084

中图分类号：

R8 [特种医学]; R445 [影像诊断学];

学科分类号：

1002 ; 100207 ; 1009 ;

摘要：

Ga-68-prostate-specific membrane antigen (PSMA) PET/CT imaging is a relatively new imaging technique used to evaluate the extent of disease in prostate carcinoma. Various other neoplasms may also express PSMA and show uptake on PSMA PET/CT scan. We report a case of a 62-year-old man who had a PSMA PET/CT scan for restaging of prostate carcinoma. A PSMA-avid thyroid lesion was identified, and subsequent tissue sampling confirmed the diagnosis of follicular thyroid adenoma. It is important to be aware of this possibility to avoid scan misinterpretation. Tissue biopsy of PSMA-avid thyroid lesions should be considered to exclude a primary thyroid neoplasm.

引用

页码：331 / 332

页数：2

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