Radiomics model based on dual-energy CT venous phase parameters to predict Ki-67 levels in gastrointestinal stromal tumors
The nomogram model combining clinical features and radiomics (iodine density map radscore + effective atomic number map radscore) has the highest accuracy for preoperative prediction of Ki-67 expression in GISTs.
Authors
- Zhi-yang Tang
- Guoqiang Ren (ORCID: https://orcid.org/0000-0002-1310-0292)
- Benqiang Yang (ORCID: https://orcid.org/0000-0001-8609-3655)
- Min Li (ORCID: https://orcid.org/0000-0002-4662-4623)
- Wenhua Liu (ORCID: https://orcid.org/0000-0002-6914-5262)
- Xiuhong Shan (ORCID: https://orcid.org/0000-0003-4257-6174)
Institutions
- Dalian Medical University (CN)
- General Hospital of Shenyang Military Region (CN)
Publication Details
- Journal
- Frontiers in Oncology
- Published
- 2025-04-29
- DOI
- https://doi.org/10.3389/fonc.2025.1502062
- Primary Topic
- Advanced X-ray and CT Imaging
- Type
- article
- Field-Weighted Citation Impact
- 0.00