31 results
Cervical Central Canal and Neural Foraminal Stenosis Grading

Cervical Central Canal Stenosis Grading
 - Normal - No
Cervical Central ... Grading Cervical Central ... effacement +/- slight ... Spine #Report #Classification ... Diagnosis #Radiology #MSK
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
Vaughan Williams Classification ... control) ... Vaughan #Williams #Pharmacology ... #Classification ... #Classes #pathophysiology
Antiarrhythmics - Vaughan Williams Classification
Class I (Ia, Ib, Ic) - Na+ Channel Blockade
 • Slows depolarization
Vaughan Williams Classification ... • Slows sinus rate ... • Slow sinus rate ... VaughanWilliams #Classification ... #pharmacology
Central Nervous System Pharmacology - Somatic and Autonomic Receptors
Somatic
 • Rocuronium -> Non-depolarizing (reversible competitive inhibitors)
Central Nervous ... System Pharmacology ... Amy Chung, MD, MSc ... @AmyChung #Central ... Autonomic #Receptors #Pharmacology
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Antiarrhythmics Pharmacology ... Vaughan Williams Classification ... Antiarrhythmics #Pharmacology ... #Classification ... #Classes #pathophysiology
Cephalosporins 
Cephalosporins are bactericidal beta-lactam antibiotics derived from the fungus Acremonlum— they disrupt peptidoglycan formation in
activity against LAME ... and enterococci General ... #Generations #Classification ... #pharmacology #
Truncus Arteriosus
 • Basic Information
 • Embryology
 • Associated anomalies
 • Pathophysiology/Presentation
 • Pre-operative management
 •
anomalies • Pathophysiology ... management • Classification ... • Classic Chest ... pulmonary vasculature, right
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
are present • Classic ... very high mitotic rate ... Amy Chung, MD, MSc ... Lymphoproliferative #Disorders #Classification ... #pathophysiology
Neonatal Resuscitation - Airway and Breathing
Airway
 • Opened by placing the infants's head in a neutral
infants's head in a neutral ... e) • Head in neutral ... lungs • If heart rate ... If heart rate not ... is circuit all right
Cauda Equina Syndrome
Causes:
 • Large lumbar degenerative disc herniation (central)
 • Severe lumbar spondylosis
 • Neoplasm
Equina Syndrome Causes ... disc herniation (central ... CaudaEquina #Syndrome #MSK ... #pathophysiology