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18F-DCFPyL Uptake in an Incidentally Detected Follicular Lymphoma by PET/CT Performed for Biochemically Recurrent Prostate Cancer
被引:2
|作者:
Meijer, Dennie
[1
]
Wondergem, Maurits
[2
]
Knol, Remco J. J.
[2
]
Broos, Wouter A. M.
[2
]
van der Zant, Friso M.
[2
]
机构:
[1] Amsterdam Univ Med Ctr, Locat VU Med Ctr, Dept Urol, Amsterdam, Netherlands
[2] Noordwest Ziekenhuisgrp, Dept Nucl Med, Location Alkmaar, Alkmaar, Netherlands
关键词:
F-18-DCFPyL PET/CT;
prostate cancer;
follicular lymphoma;
MEMBRANE ANTIGEN;
EXPRESSION;
D O I:
10.1097/RLU.0000000000002738
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 75-year-old man, treated with curative intent for histopathologically proven prostate cancer (initial prostate-specific antigen, 27 ng/mL; Gleason 4 + 5 = 9) through external beam radiation therapy in 2010 in combination with 3 years of androgen deprivation therapy (leuprorelin), underwent F-18-DCFPyL PET/CT for biochemical recurrence with a prostate-specific antigen of 4.1 ng/mL in February 2019. Multiple pelvic and some para-aortic lymph nodes showed highly increased F-18-DCFPyL uptake, suspicious for metastases. Incidentally, a solid mesenteric mass and mesenteric lymph nodes with moderately increased F-18-DCFPyL uptake were found. Upon histopathological evaluation, this proved to be a low-grade follicular lymphoma.
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页码:E96 / E97
页数:2
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