290 / 1694
Imaging dose kV-CBCT
•
Dose depends on geometry patient thickness etc.
•
Published measured doses cover a spectrum of ranges
•
CBCT needs more dose for same image quality than diagnostic
CT (noise from scatter)
|
|
290 / 1694
Imaging dose kV-CBCT
•
Dose depends on geometry patient thickness etc.
•
Published measured doses cover a spectrum of ranges
•
CBCT needs more dose for same image quality than diagnostic
CT (noise from scatter)