PSMA Uptake in Mediastinal Sarcoidosis

被引：45

作者：

Ardies, Philip Junior ^{[1
]}

Gykiere, Pieterjan ^{[1
]}

Goethals, Lode ^{[2
]}

De Mey, Johan ^{[2
]}

De Geeter, Frank ^{[3
]}

Everaert, Hendrik ^{[1
]}

机构：

[1] Univ Hosp Brussel, Dept Nucl Med, Brussels, Belgium

[2] Univ Hosp Brussel, Dept Radiol, Brussels, Belgium

[3] AZ Sint Jan Brugge Oostende, Dept Nucl Med, Brugge, Belgium

来源：

CLINICAL NUCLEAR MEDICINE | 2017年 / 42卷 / 04期

关键词：

Ga-68-PSMA PET/CT; mediastinal sarcoidosis; prostate cancer; SHOWING AVID UPTAKE; GA-68-PSMA PET/CT; BONE-DISEASE; EXPRESSION; SCHWANNOMA;

D O I：

10.1097/RLU.0000000000001543

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：

Prostate-specific membrane antigen (PSMA) is a cell surface glycoprotein which is frequently overexpressed on prostate cancer cells. Ga-68-PSMA PET/CT plays an increasing role in prostate cancer management. However, growing evidence suggests increased PSMA uptake in a variety of other malignant tumor entities and in some benign lesions. This report describes PSMA uptake in numerous thoracic lymph nodes in a patient with known mediastinal sarcoidosis. Knowledge and recognition of these possibilities are important to avoid scan misinterpretation.

引用

页码：303 / 305

页数：3

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