Information About Radiology
Category Artifact Reduction Term Flow Compensation (Gradient Moment Nulling) Definition of Flow Compensation (Gradient Moment Nulling) Technique To Reduce Flow Related Phase Shifts And Ghosting Notes About Flow Compensation (Gradient Moment Nulling) Used In Vascular And Cardiac Imaging
Category Oncologic Evaluation Term PET Response Assessment Definition of PET Response Assessment Using PET Metrics And Criteria Such As PERCIST To Evaluate Treatment Response Notes About PET Response Assessment Standardized Methods Improve Comparability
Category Perfusion Concept Term Contrast Timing Curve Definition of Contrast Timing Curve Graph Of Contrast Enhancement Over Time In A Region Used For Bolus Tracking And Perfusion Analysis Notes About Contrast Timing Curve Analyzed For Peak, Time To Peak, And Washout
Category Signal Processing Term Low Pass Filtering Definition of Low Pass Filtering Removal Of High Frequency Noise To Smooth Signals Notes About Low Pass Filtering Used In Spectral Processing
Category Artifact Term Reverberation Artifact Definition of Reverberation Artifact Multiple Equally Spaced Echoes From Bouncing Between Strong Reflectors or Probe and Tissue Notes About Reverberation Artifact Common Near Pleura or Metallic Objects
Category Biliary Imaging Term Cholescintigraphy Definition of Cholescintigraphy Synonym For HIDA Scan Assessing Bile Flow And Acute Cholecystitis Notes About Cholescintigraphy Useful When Ultrasound Is Indeterminate
Category Special Population Term Pediatric Radiography Definition of Pediatric Radiography Radiographic Techniques And Protocols Tailored To Children To Minimize Dose And Optimize Image Quality Notes About Pediatric Radiography Use Shielding, Lower kVp, And Immobilization
Category Research Tool Term Research Data Management Plan Definition of Research Data Management Plan Plan For Handling, Storing, And Sharing Imaging Research Data In Compliance With Policies Notes About Research Data Management Plan Ensures Reproducibility
Category Strategic Outlook Term Future Trends PET CT Definition of Future Trends PET CT Emerging Directions Such As Novel Tracers, Total Body PET, And AI Enhanced Reconstruction And Quantitation Notes About Future Trends PET CT Monitor For Clinical Validation
Category Service Quality Term Patient Experience Definition of Patient Experience Measures And Practices To Improve Comfort, Communication, And Satisfaction During MRI Notes About Patient Experience Includes Noise Reduction And Education