Skip to main content

Table 1 CT acquisition parameters

From: Quantitative contrast enhanced dual energy CT to predict avascular necrosis: a feasibility study of proximal humerus fractures

CT scanner Somatom Definition Flash (Siemens Healthcare), dual source stellar detector
Contrast type/volume/injection rate/delay Omnipaque 350/ 120 ml/ 3 ml/s /100 s
kVp 100 kVp and 140 kVp
Collimation/slice width/pitch 128 × 0.6 mm/3 mm/ 0.75
Kernels/increments/reformations B30 (soft tissue) and B70 (bone)/3 mm/ bone and soft tissue axial, paracoronal and parasagittal 3 × 3 mm reformats using the mixed dataset