Ultra Helical CTA combined with AiCE deep learning reconstruction, demonstrating good deployment of the thoracic aortic stent. The low-noise high-resolution properties of AiCE DLR enable excellent visualization of anatomical detail.
View Scan ParametersScan Mode | Ultra Helical |
Collimation | 0.5 mm x 80 |
kVp | 100 |
mAs | SUREExposure |
Rotation Time | 0.5 s |
Scan Range | 624.0 mm |
Dose Reduction | AiCE |
CTDIvol | 2.9 mGy |
DLP | 194.4 mGy·cm |
Effective Dose | 2.8 mSv |
k-factor | 0.0145 (AAPM Report 96) |
High-resolution characteristics of AiCE deep learning reconstruction revealing extensive emphysematous changes of both lung fields.
View Scan ParametersScan Mode | Ultra Helical |
Collimation | 0.5 mm x 80 |
kVp | 100 |
mAs | SUREExposure |
Rotation Time | 0.5 s |
Scan Range | 375.0 mm |
Dose Reduction | AiCE |
CTDIvol | 1.4 mGy |
DLP | 47.4 mGy·cm |
Effective Dose | 0.66 mSv |
k-factor | 0.014 (AAPM Report 96) |
Sub-mSv Ultra Helical CT of the chest revealing tracheal stent in situ with bilateral pleural thickening and pleural effusion with draining tube. Despite the extremely low effective dose, AiCE was able to produce excellent HRCT images in all planes.
View Scan ParametersScan Mode | Ultra Helical |
Collimation | 0.5 mm x 80 |
kVp | 100 |
mAs | SUREExposure |
Rotation Time | 0.275 s |
Scan Range | 340.0 mm |
Dose Reduction | AiCE |
CTDIvol | 1.4 mGy |
DLP | 53.0 mGy·cm |
Effective Dose | 0.7 mSv |
k-factor | 0.014 (AAPM Report 96) |
© Canon Medical Systems Asia Pte. Ltd.
© Canon Medical Systems Asia Pte. Ltd.