16 results
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Phase I - Initial Repolarization ... - Ventricular Repolarization ... Vaughan Williams Classification ... #Pharmacology #Classification ... #Classes #pathophysiology
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
Vaughan Williams Classification ... prolong AV node repolarization ... prolong AV node repolarization ... #Pharmacology #Classification ... #Classes #pathophysiology
Antiarrhythmics - Vaughan Williams Classification
Class I (Ia, Ib, Ic) - Na+ Channel Blockade
 • Slows depolarization
Vaughan Williams Classification ... Blockade • Slows depolarization ... Blockade • Slows depolarization ... interval Class IV - Ca2 ... VaughanWilliams #Classification
Infographic depicting the main pearls of various types of congenital adrenal hyperplasia for the medical student.
#CAH #algorithm ... CongenitalAdrenalHyperplasia #diagnosis #comparison ... Endocrinology #Adrenal #pathophysiology
Shock Classification Types - Pathophysiology Comparison

Obstructive Shock:
 • Obstructive shock is characterized by a blockage in
Shock Classification ... Types - Pathophysiology ... Comparison Obstructive ... It can be the result ... #Comparison #criticalcare
COPD assessment and classification as proposed by GOLD 2001, 2006, 2011 and 2017 Reports. For further
assessment and classification ... Research Council; CAT ... GOLD2017 #History #Comparison ... FEV1FVC #mMRC #Classification
ISSVA classification of Vascular Anomalies - A Simple Guide

Additional Radiology Reporting Tips 
• Hemangiomas are not
ISSVA classification ... derm photos for comparison ... , can even state ... this in Comparison ... MarkMamloukMD #ISSVA #classification
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Differential Diagnosis Algorithm ... more diffuse, can ... Lymphoproliferative #Disorders #Classification ... #pathophysiology ... #differential #algorithm
Total Anomalous Pulmonary Venous Return (TAPVR)
 • Introduction
 • Classification
 • Pathophysiology of TAPVR
 • Presentation
Introduction • Classification ... • Pathophysiology ... “snowman sign” can
Lactic Acidosis - Overview and Pathophysiology
Lactic acid is an endogenous substrate for gluconeogenesis, that is constantly
- Overview and Pathophysiology ... it importantly can ... differential #diagnosis #pathophysiology ... #classification