GAN-based Denoising for Scan Time Reduction and Motion Correction of 18F FP-CIT PET/CT: A Multicenter External Validation Study
The DL-model is capable of generating high-quality 18 F FP-CIT PET images from shorter scans to enhance patient comfort, minimize motion artifacts, and maintain diagnostic precision. Furthermore, our study plays an important role in providing insights into how imaging quality assessment metrics can be used to determine the appropriate scan duration for different scanners with varying sensitivities.
Authors
- Mijin Yun (ORCID: https://orcid.org/0000-0002-1712-163X)
- Tae Joo Jeon (ORCID: https://orcid.org/0000-0002-7574-6734)
- Seungbeom Seo (ORCID: https://orcid.org/0000-0002-0970-5803)
- Kyobin Choo (ORCID: https://orcid.org/0000-0003-2856-402X)
- Suk Hyun Lee (ORCID: https://orcid.org/0000-0003-4580-3918)
- Dongwoo Kim (ORCID: https://orcid.org/0000-0002-1723-604X)
- Sangwon Lee (ORCID: https://orcid.org/0000-0002-1761-7088)
- Sun Jung Kim (ORCID: https://orcid.org/0000-0003-1756-1376)
- Hyunkyung Han (ORCID: https://orcid.org/0009-0006-2672-384X)
Institutions
- Yonsei University (KR)
- Severance Hospital (KR)
- Hallym University Kangnam Sacred Heart Hospital (KR)
- Gangnam Severance Hospital (KR)
- National Health Insurance Service (KR)
- Hallym University Sacred Heart Hospital (KR)
Publication Details
- Journal
- Clinical Nuclear Medicine
- Published
- 2025-07-01
- DOI
- https://doi.org/10.1097/rlu.0000000000006040
- Primary Topic
- Medical Imaging Techniques and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00