Information About Radiology
Category Technique Term Moving Grid (Reciprocating) Definition of Moving Grid (Reciprocating) Grid That Moves During Exposure To Blur Grid Lines On The Image Notes About Moving Grid (Reciprocating) Common In Stationary Radiography
Category ML Category Term Supervised Learning Definition of Supervised Learning Learning From Labeled Input Output Pairs To Predict Outputs For New Inputs Notes About Supervised Learning Common For Classification And Regression
Category Artifact Term Acoustic Shadowing Definition of Acoustic Shadowing Hypoechoic or Anechoic Area Distal to a Strongly Attenuating Structure That Blocks Sound Notes About Acoustic Shadowing Seen With Bone, Calculi, or Dense Foreign Bodies
Category Therapeutic Radionuclide Term Strontium 89 (Sr-89) Definition of Strontium 89 (Sr-89) Beta Emitter Used For Systemic Palliation Of Bone Metastases Notes About Strontium 89 (Sr-89) Longer Half Life Than Sm-153
Category Patient Restraint Term Stretcher Strap Definition of Stretcher Strap Straps To Secure Patient On Stretcher During Transport And Imaging Notes About Stretcher Strap Ensure Comfort And Circulation
Category Procedure Aid Term Positioning Markers Definition of Positioning Markers Skin Marks Or Tape To Reproduce Probe Placement For Serial Studies Notes About Positioning Markers Improves Longitudinal Comparisons
Category Acceleration Technique Term Compressed Sensing Definition of Compressed Sensing Sparse Sampling And Nonlinear Reconstruction To Substantially Reduce Acquisition Time Notes About Compressed Sensing Requires Iterative Reconstruction And Regularization
Category Quality Improvement Term Clinical Audit Definition of Clinical Audit Systematic Review Of Practice Against Standards To Identify Areas For Improvement Notes About Clinical Audit Common In Radiology Departments
Category Positioning Aid Term Knee Support Definition of Knee Support Cushion To Flex Or Support Knee During Extremity Imaging Notes About Knee Support Enhances Comfort And Positioning
Category Technique Note Term Acoustic Window Liver Definition of Acoustic Window Liver Using the Liver as a Window to Visualize the Right Kidney or Adrenal Gland Notes About Acoustic Window Liver Common Approach in Abdominal Scanning