healthneutral
AI Tech Cuts Radiation Risk in Medical Imaging
ChinaSaturday, January 3, 2026
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Medical imaging is a critical tool for diagnosing and treating various conditions. However, it comes with a significant drawback: radiation exposure. Both patients and healthcare professionals are at risk of harmful effects from prolonged exposure. Enter GenDSA-V2, a revolutionary AI system designed to mitigate this risk.
Training and Testing
- Data: The AI was trained on an extensive dataset of 5 million images from 46,829 patients.
- Testing: It was evaluated on 1,068 patients with diverse conditions, including:
- Brain aneurysms
- Lung cancer
- Liver cancer
Results: A Significant Reduction in Radiation
The AI system demonstrated remarkable efficacy in reducing radiation exposure:
| Metric | AI Group (GenDSA-V2) | Standard Group |
|---|---|---|
| Air Kerma (AK) | 151.3 mGy | 457.4 mGy |
| Dose-Area Product (DAP) | 4009.7 μGy m² | 12531.6 μGy m² |
Procedure Time and Complications
- Procedure Time:
- AI Group: 34.8 minutes
- Standard Group: 33.1 minutes
Difference was minimal and negligible.
- Complication Rates:
- AI Group: 7.5%
- Standard Group: 8.1%
- Complication rates were nearly identical.
Conclusion: A Game-Changer in Medical Imaging
GenDSA-V2 is a groundbreaking advancement in medical imaging. By reducing radiation exposure by two-thirds, it significantly enhances safety for both patients and healthcare providers. Additionally, its efficiency and low complication rates make it a promising tool for the future of medical diagnostics.
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