Pitfall in 68Ga-PSMA PET/CT Interpretation
68 Ga-Prostate-Specific Membrane Antigen (PSMA) is excreted mainly through the urinary system, but also partly through biliary system. Herein, we present such a case in a man with prostate cancer. The 68 Ga-PSMA PET/CT revealed increased uptake of 68 Ga-PSMA in bone metastases. Besides, increased 68 Ga-PSMA uptake in the common hepatic duct and common bile duct was observed, which resolved spontaneously in the delayed imaging.
Authors
- Jun-mei Pu
- Kan Wang (ORCID: https://orcid.org/0000-0003-1989-4510)
- Ya Liu (ORCID: https://orcid.org/0000-0001-9829-7567)
- Zhanwen Huang (ORCID: https://orcid.org/0000-0002-8204-1716)
- Haoyuan Ding
Institutions
- Southwest Medical University (CN)
- Affiliated Hospital of Southwest Medical University (CN)
- First Affiliated Hospital of Sichuan Medical University (CN)
Publication Details
- Journal
- Clinical Nuclear Medicine
- Published
- 2025-05-20
- DOI
- https://doi.org/10.1097/rlu.0000000000005718
- Primary Topic
- Prostate Cancer Treatment and Research
- Type
- article
- Field-Weighted Citation Impact
- 0.00