Incidental Detection of Head and Neck Squamous Cell Carcinoma on 68Ga-PSMA-11 PET/CT

被引:29
作者
Lawhn-Heath, Courtney [1 ]
Flavell, Robert R. [1 ]
Glastonbury, Christine [1 ]
Hope, Thomas A. [1 ]
Behr, Spencer C. [1 ]
机构
[1] Univ Calif San Francisco, Dept Radiol & Biomed Imaging, 505 Parnassus Ave, San Francisco, CA 94143 USA
关键词
PSMA; HNSCC; prostate cancer; PET; RECURRENT PROSTATE-CANCER; GA-68-PSMA PET/CT; BONE-DISEASE; HBED-CC; LIGAND; DIAGNOSIS; TUMOR;
D O I
10.1097/RLU.0000000000001569
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
We present a case of an incidentally detected squamous cell carcinoma of the oropharynx on Ga-68-PSMA-11 PET. A 71-year-old man's condition was diagnosed as prostate carcinoma after a year of rising serum prostate- specific antigen. The staging Ga-68-PSMA PET/CT demonstrated focal radiotracer uptake in the prostate corresponding to his known primary prostate cancer. However, a PSMA-avid 3.4-cm mass was incidentally found in the right tongue base that was biopsied, confirming squamous cell carcinoma.
引用
收藏
页码:E218 / E220
页数:3
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