14 results
Cervical Central Canal and Neural Foraminal Stenosis Grading

Cervical Central Canal Stenosis Grading
 - Normal - No
Cervical Central ... Cervical Central ... #Cervical #Central ... Spine #Report #Classification ... Diagnosis #Radiology #MSK
Lumbar Central Canal Stenosis Grading 
  - Normal - No CSF effacement 
  -
Lumbar Central Canal ... Stenosis Grading ... Spine #Report #Grading ... #Classification ... Diagnosis #Radiology #MSK
Lumbar stenosis guide we created to implement consistent radiology reporting across our multi-hospital network. 
Lumbar Central
Lumbar Central Canal ... Stenosis Grading ... #Classification ... #Central #Foraminal ... Diagnosis #Radiology #MSK
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Vaughan Williams Classification ... 1A: Moderate Blockade ... 1B: Weak Blockade ... 1C: Strong Blockade ... #Pharmacology #Classification
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
Vaughan Williams Classification ... 1A: Moderate Blockade ... 1B: Weak Blockade ... 1C: Strong Blockade ... #Pharmacology #Classification
Dizziness - Central and Peripheral Causes - Differential Diagnosis
Central Causes:
 • Cerebrovascular:  vertebrobasilar, TIA, Wallenburg,
Dizziness - Central ... Differential Diagnosis Central ... Amy Chung, MD, MSc ... #Dizziness #Central ... Differential #Diagnosis #algorithm
Polyuria - Differential Diagnosis Algorithm
Urine Output > 3L /day
Water Diuresis (Urine Osm <100 mOsm/kg)
 • Primary
Differential Diagnosis Algorithm ... Polydipsia • Central ... Water and solute loading ... Differential #Diagnosis #Algorithm ... #causes #nephrology
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Differential Diagnosis Algorithm ... are present • Classic ... Amy Chung, MD, MSc ... Lymphoproliferative #Disorders #Classification ... #differential #algorithm
Pheochromocytoma - Diagnosis and Management Summary
10 percent rule = 10% of pheochromocytomas are extra-adrenal, multiple, bilateral,
malignant, pediatric cases ... • Classic triad ... beta-adrenergic blockade ... beta-adrenergic blockade ... adrenoceptors, potentially leading
Causes of Excessive Daytime Sleepiness - Differential Diagnosis Algorithm
Insufficient Sleep
 • Poor Sleep Hygiene
 • Insomnia
Differential Diagnosis Algorithm ... • Obstructive/CentraI ... Parkinson's, MS) ... Differential #Diagnosis #Algorithm ... #Causes