Incidental Meningioma Mimicking Metastasis of Prostate Adenocarcinoma in 68Ga-Labeled PSMA Ligand PET/CT

被引：41

作者：

Bilgin, Refik ^{[1
]}

Ergul, Nurhan ^{[1
]}

Cermik, Tevfik Fikret ^{[1
,2
]}

机构：

[1] Istanbul Training & Res Hosp, Clin Nucl Med, Kasap Ilyas Mah Org Abdurrahman Nafiz Gurman Cd, TR-34098 Istanbul, Turkey

[2] Sakarya Univ, Dept Nucl Med, Fac Med, Adapazari, Turkey

来源：

CLINICAL NUCLEAR MEDICINE | 2016年 / 41卷 / 12期

关键词：

Ga-68-PSMA; PET/CT; MRI; meningioma; HBED-CC; EXPRESSION; CARCINOMA;

D O I：

10.1097/RLU.0000000000001406

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：

A 67-year-old man with prostate adenocarcinoma underwent Ga-68-labeled prostate-specific membrane antigen (PSMA) ligand PET/CT for restaging due to a rising prostate-specific antigen level. Local recurrence in the prostatic region and a metastasis in the left iliac bone were detected showing high PSMA expression. A mass lesion was seen in the left orbitofrontal region with high Ga-68 PSMA uptake. The successive MRI confirmed that the lesion was consistent with meningioma.

引用

页码：956 / 958

页数：3

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