Achieving low radiation dose and contrast agents dose in coronary CT angiography at 60-kVp ultra-low tube voltage
Abstract Objectives To explore the feasibility of a one-beat protocol and ultra-low tube voltage of 60 kVp in coronary CT angiography (CCTA). Methods This prospective study enrolled 107 patients (body mass index ≤ 26 kg/m2) undergoing CCTA examinations. Specifically, the conventional group (n = 52)...
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| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
BMC
2025-03-01
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| Series: | BMC Medical Imaging |
| Subjects: | |
| Online Access: | https://doi.org/10.1186/s12880-025-01608-1 |
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