Rectal Carcinoma on 68Ga-PSMA PET/CT

被引:65
|
作者
Huang, Yi-Tung Tom [1 ,2 ]
Fong, William
Thomas, Paul
机构
[1] Royal Brisbane & Womens Hosp, Dept Nucl Med, Level 3,Ned Hanlon Bldg,Butterfield St, Herston, Qld 4029, Australia
[2] Royal Brisbane & Womens Hosp, Specialised PET Serv Queensland, Level 3,Ned Hanlon Bldg,Butterfield St, Herston, Qld 4029, Australia
关键词
prostate-specific membrane antigen; rectal; PET/CT; PET; MEMBRANE ANTIGEN; EXPRESSION;
D O I
10.1097/RLU.0000000000001072
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 report on a case of biopsy-proven and MRI-staged rectal carcinoma with avid prostate-specific membrane antigen (prostate-specific membrane antigen(HBED)) uptake on Ga-68 PET/CT as part of the workup for synchronous prostate cancer. This case adds to the growing number of observational reports on the presence of significant nonprostatic prostate-specific membrane antigen activity in malignant tumors and highlights the need for careful interpretation of unsuspected sites.
引用
收藏
页码:E167 / E168
页数:2
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