10 results
Severity of Aortic Stenosis in Adults 
Current ACC/AHA guidelines recommend cut-off values for Doppler-echocardiographic measurements of
Severity of Aortic ... Stenosis in Adults ... stenosis (AS) as ... #Stenosis #AorticStenosis ... #Classification
Lumbar Neural Foraminal Stenosis Grading 
  - Normal - No fat effacement, Keyhole appearance
Neural Foraminal Stenosis ... Grading - Normal ... Spine #Report #Grading ... #Classification ... Radiology #MSK #MRI
Cervical Central Canal and Neural Foraminal Stenosis Grading

Cervical Central Canal Stenosis Grading
 - Normal - No
Neural Foraminal Stenosis ... Grading Cervical ... Grading - Normal ... #Report #Classification ... Radiology #MSK #MRI
Lumbar Central Canal Stenosis Grading 
  - Normal - No CSF effacement 
  -
Central Canal Stenosis ... Grading - Normal ... Spine #Report #Grading ... #Classification ... Radiology #MSK #MRI
Aortic Stenosis Grading on echocardiography
The cut-offs for grading can be found in table 1. Discrepancies are
Aortic Stenosis ... The cut-offs for grading ... Diagnosis #Cardiology #Aortic ... #Stenosis #AorticStenosis ... #Classification
Lumbar stenosis guide we created to implement consistent radiology reporting across our multi-hospital network. 
Lumbar Central
Grading - Normal ... Grading - Normal ... Spine #Report #Grading ... #Classification ... Radiology #MSK #MRI
Cardiac Murmurs and Maneuvers

An algorithm demonstrating the effect of various maneuvers on systolic murmurs. 
TR, tricuspid
Maneuvers An algorithm ... PS, pulmonary stenosis ... ; MVP/MR, mitral ... regurgitation; AS, aortic ... stenosis; VSD,
Aortic Stenosis Severity Classification

Mild AS:
 • Valve Area > 1.5 cm2
 • Mean Gradient < 20
Aortic Stenosis ... Severity Classification ... Velocity > 4 m/s #Aortic ... #Stenosis #Severity ... #Classification
Syncope - Differential Diagnosis Algorithm
Neurocardiogenic:
 • Vasovagal
 • Orthostatic Hypotension
 • Autonomic Neuropathy
 • Situational (micturition,
Differential Diagnosis Algorithm ... Contractility: • MI ... • Mitral/Aortic ... Stenosis ... • Mitral Stenosis
Nuclear myocardial perfusion imaging (MPI) may be performed by either single-photon emission CT (SPECT) or positron
MPI involves IV ... with a history of aortic ... stenosis which ... echocardiogram (aortic ... 1.0 cm2 and mean gradient