Physics of CT Dosimetry

Physics of CT Dosimetry

CTDI and Beyond

Dixon, Robert L.

Taylor & Francis Ltd

03/2021

232

Mole

Inglês

9780367780043

15 a 20 dias

430

Descrição não disponível.
Chapter 1: Introduction and History. Chapter 2: Derivation of Dose Equations for Shift-Invariant Techniques and the Physical Interpretation of the CTDI-Paradigm. Chapter 3: Experimental Validation of a Versatile System of CT Dosimetry Using a Conventional Small Ion Chamber. Chapter 4: An Improved Analytical Primary Beam Model for CT Dose Simulation. Chapter 5: Cone beam CT Dosimetry: A Unified and Self-Consistent Approach Including All Scan Modalities - With or Without Phantom Motion. Chapter 6: Analytical Equations for CT Dose Profiles Derived Using a Scatter Kernel of Monte Carlo Parentage Having Broad Applicability to CT Dosimetry Problems. Chapter 7: Dose Equations for Tube Current Modulation in CT Scanning and the Interpretation of the Associated CTDIvol. Chapter 8: Dose Equations for Shift-Variant CT Acquisition Modes Using Variable Pitch, Tube Current, and Aperture, and the Meaning of their Associated CTDIvol. Chapter 9: Stationary Table CT Dosimetry and Anomalous Scanner-Reported Values of CTDIvol. Chapter 10: Future Directions of CT Dosimetry and A Book Summary.
Este título pertence ao(s) assunto(s) indicados(s). Para ver outros títulos clique no assunto desejado.
Scan Length;AAPM TG-111;CT dosimetry;TCM;CTDI;Dose Distribution;Computed Tomography;Larger Beam Widths;MDCT Physics;Dose Profile;Radiation Doses;Longitudinal Average;Automatic Tube Current Modulation;Bow Tie Filter;Equilibrium Dose;Primary Beam;Table Increment;Helical Scan;Heel Effect;Single Axial Rotation;Stationary Phantom;Peak Dose;Tube Current;Focal Spot;Scatter Equilibrium;Cone Beam;Cone Beam CT;Constant mA