11 results
Antiarrhythmic Medications - Vaughan Williams Classification - Summary Table
Class I agents - Sodium Channel Blockers⠀
Class II
Vaughan Williams Classification ... - Summary Table ... #Medications #Classification ... #Summary #Table
Diastolic Function Grading - Schematic diastolic filling patterns

I: impaired relaxation, II: moderate diastolic dysfunction (pseudonormal), III:
annular velocities, PVF ... Dysfunction #Grading #Classification ... Grades #Criteria #Table
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Summary of Heart ... • Block in AV ... (block beyond AV ... HeartBlocks #Types #Classification ... #degrees #summary
Orthopedic Essentials - Spinal Trauma and Spine Classification 
DENIS THREE COLUMN CONCEPT
Anterior column:
Trauma and Spine Classification ... ligament AAF ... capsule DENIS CLASSIFICATION ... process fracture Stable ... deficit, still able
Severity of Aortic Stenosis in Adults 
Current ACC/AHA guidelines recommend cut-off values for Doppler-echocardiographic measurements of
aortic valve area (AVA ... >50 mmHg (2) (Table ... combination of an AVA ... AorticStenosis #Classification
Aortoenteric Fistula - Diagnosis and Management Summary
Epidemiology:
• Uncommon but life-threatening
• Most common site of bowel connection
and Management Summary ... • Secondary AEF ... the OR • HD stable ... about 50% • Stable ... Diagnosis #Management #Summary
Summary table of types of hypersensitivity reactions. 
Type 1
 - Mediators: lgE
 - Antigen Form: Soluble
Summary table of ... types #allergy #table ... #classification
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
ECG Diagnosis Summary ... First Degree AV ... Second Degree AV ... electrocardiogram #classification ... #summary
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Antiarrhythmics Pharmacology Summary ... Vaughan Williams Classification ... interval to prolong AV ... interval to prolong AV ... #Pharmacology #Classification
Shock - Differential Diagnosis by Classification
Reflex Syncope 
 - Vasovagal syncope
   • Prolonged standing
Differential Diagnosis by Classification ... Sinus pauses • AV ... Differential #Diagnosis #Classification ... #Table #Causes