Intense 68Ga-PSMA-11 Uptake of Perihilar Cholangiocarcinoma
An immunohistochemical study demonstrates that most of the cholangiocarcinomas have PSMA expression in the tumor neovasculature. PSMA PET findings of cholangiocarcinomas are rarely reported. We describe 68 Ga-PSMA-11 PET/CT and delayed abdominal 68 Ga-PSMA-11 PET/MRI findings in a case of mass-forming type of perihilar cholangiocarcinoma. The tumor showed intense PSMA uptake with SUV max of 10.8 on 68 Ga-PSMA-11 PET/CT and SUV max of 7.8 on delayed 68 Ga-PSMA-11 PET/MRI.
Authors
- Xiandong Song (ORCID: https://orcid.org/0000-0002-7966-4883)
- Xiaojun Man
- Changming Dong
- Aisheng Dong
Institutions
- Qingdao University (CN)
- Second Military Medical University (CN)
- Yuhuangding Hospital (CN)
- Changhai Hospital (CN)
- Shenyang Fifth People Hospital (CN)
- First Hospital of China Medical University (CN)
- China Medical University (CN)
Publication Details
- Journal
- Clinical Nuclear Medicine
- Published
- 2025-12-22
- DOI
- https://doi.org/10.1097/rlu.0000000000006107
- Primary Topic
- Prostate Cancer Treatment and Research
- Type
- article
- Field-Weighted Citation Impact
- 0.00