Increased Uptake of 68Ga-DOTA-IBA in Sclerosing Epithelioid Fibrosarcoma
Sclerosing epithelioid fibrosarcoma is extremely rare and aggressive soft-tissue sarcoma. Here, we report the 68Ga-DOTA-IBA PET/CT findings in a case with sclerosing epithelioid fibrosarcoma with bone metastases. 68Ga-DOTA-IBA PET/CT revealed increased uptake of DOTA-IBA in bone metastases. Unexpectedly, 68Ga-DOTA-IBA uptake was also observed in the primary sclerosing epithelioid fibrosarcoma in the abdomen.
Authors
- Miao Liu
- Zhanwen Huang
- Ya Liu
- Yue Chen
- Lin Chen
Institutions
- Affiliated Hospital of Southwest Medical University (CN)
- First Affiliated Hospital of Sichuan Medical University (CN)
- Ya'an Polytechnic College (CN)
Publication Details
- Journal
- Clinical Nuclear Medicine
- Published
- 2026-03-02
- DOI
- https://doi.org/10.1097/rlu.0000000000006315
- Primary Topic
- Medical Imaging and Pathology Studies
- Type
- article
- Field-Weighted Citation Impact
- 0.00