15 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
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
Atrial Fibrillation Overview

Symptoms:
Palpitations, light-headedness, dizziness, dyspnea, exercise intolerance, chest pain, near-syncope, syncope.

1. Why?
Cardiac:
• Valvular heart disease
•
Palpitations, light-headedness ... Rate Control • ... Rhythm Control ... Cardiology #Management #Algorithm
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
Vaughan Williams Classification ... control) ... Vaughan #Williams #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 #
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
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Differential Diagnosis Algorithm ... 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
Acute Spinal Cord Injuries: Pathogenesis and clinical findings
 • Anterior Cord Syndrome -> Anterior spinal artery
mimics complete • Central ... proprioception, and light ... Syndromes #diagnosis #pathophysiology ... signs #symptoms #msk
General schema for respiratory support in patients with COVID-19
Low flow nasal cannula
 • Typically set at
General schema for ... Iimitation in the flow rate ... severe hypoxemia might ... filter • N95 mask ... hypoxia #failure #algorithm