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Chest CT

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Aquilion Prime SP Chest CT

Aquilion Prime SP

13-year-old female present with cough and fever. A Chest CT was performed with SUREExposure and SUREkV, automated mA modulation and kV selection. AIDR 3D, Adaptive Iterative Dose Reduction was automatically applied to the scan. AIDR 3D improves the image quality while the radiation dose is reduced. Maximum Intensity Projection (MIP) and 3D Volume Rendered demonstrate areas of consolidation in both lungs. *AAPM Report 96; k Factor 0.0032

View Scan Parameters

Scan Mode Ultra-Helical
Collimation 0.5 mm x 80
kVp 100
mAs SURE Exposure
Rotation Time 0.5 s
Scan Range 273.0 mm
Dose Reduction AIDR 3D
CTDlvol 2.1 mGy
DLP 69.3 mGy·cm
Effective Dose* 0.97 mSv
Aquilion Prime SP Chest CT
Aquilion Prime SP Chest CT
Aquilion Prime SP Chest CT
Aquilion Prime SP Chest CT
Aquilion Prime SP Chest CT
Aquilion Prime SP Chest CT
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Aquilion Prime SP Knee

Aquilion Prime SP

14-year-old male, an ultra-helical CT scan of the right Knee was performed with AIDR 3D, Adaptive Iterative Dose Reduction. 3D Volume Rendered and Multiplanar Reconstruction (MPR) show small calcifications in the popliteal fossa.

View Scan Parameters

Scan Mode Ultra-Helical
Collimation 0.5 mm x 80
kVp 120
mAs 75
Rotation Time 0.5 s
Scan Range 142.0 mm
Dose Reduction AIDR 3D
CTDlvol 6.1 mGy
DLP 113.1 mGy·cm
Aquilion Prime SP Knee
Aquilion Prime SP Knee
Aquilion Prime SP Knee
Aquilion Prime SP Knee
Aquilion Prime SP Knee
Aquilion Prime SP Knee
Aquilion Prime SP Knee
Aquilion Prime SP Knee
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Aquilion Prime SP Facial Bones

Aquilion Prime SP

A 6-year-old child victim of a bike accident presented with right facial soft tissue swelling. A CT scan was requested to rule out fractures. An Ultra-Helical CT scan of the face, 0.5 mm slice thickness and 80-detector row was performed with AIDR 3D, Adaptive Iterative Dose Reduction. *AAPM Report 96, k-factor 0.0040

View Scan Parameters

Scan Mode Ultra-Helical
Collimation 0.5 mm x 80
kVp 100
mAs 85
Rotation Time 0.5 s
Scan Range 120 mm
Dose Reduction AIDR 3D
CTDlvol 9.8 mGy
DLP 160 mGy·cm
Effective Dose* 0.64 mSv
Aquilion Prime SP Facial Bones
Aquilion Prime SP Facial Bones
Aquilion Prime SP Facial Bones
Aquilion Prime SP Facial Bones
Aquilion Prime SP Facial Bones
Aquilion Prime SP Facial Bones
Aquilion Prime SP Facial Bones
Aquilion Prime SP Facial Bones
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Aquilion Prime SP Head CT

Aquilion Prime SP

5-year-old child, CT scan of the Head was performed with AIDR 3D, Adaptive Iterative Dose Reduction. It was embedded into the protocol and automatically applied to the scan. PUREVision Optics optimizes the x-ray spectrum providing better use of the photons and better light output. A homogeneous spectrum improves image quality lowering the radiation dose to patient. *AAPM Report 96, k-factor 0.0040

View Scan Parameters

Scan Mode Ultra-Helical
Collimation 0.5 mm x 40
kVp 120
mAs SURE Exposure
Rotation Time 0.5 s
Scan Range 153 mm
Dose Reduction AIDR 3D
CTDlvol 28.8 mGy
DLP 494.6 mGy·cm
Effective Dose* 1.97 mSv
Aquilion Prime SP Head CT
Aquilion Prime SP Head CT
Aquilion Prime SP Head CT
Aquilion Prime SP Head CT
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