9 results
Antiarrhythmics - Vaughan Williams Classification
Class I (Ia, Ib, Ic) - Na+ Channel Blockade
 • Slows depolarization
Vaughan Williams Classification ... and prolongs PR interval ... • Prolongs QT interval ... VaughanWilliams #Classification ... #Classes #cardiology
Internal Hemorrhoids - Severity and Classification
 - Grade I
 - Grade II
 - Grade III
 -
Internal Hemorrhoids ... - Severity and Classification ... - Grade IV #Internal ... #Grading #grades ... #diagnosis #gastroenterology
Parks Classification of Perianal Fistulas
 • Superificial (Simple) - Superficial fistula w/o crossing any sphincter or
Parks Classification ... Fistula tract b/w internal ... Fistula tract crosses ... muscle #Parks #Classification ... Crohns #diagnosis #gastroenterology
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
channels open leading ... Vaughan Williams Classification ... inotropy) ACCP Cardiology ... #Pharmacology #Classification ... #phases #cardiology
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
Vaughan Williams Classification ... Duration) - ↑ QT interval ... inotropy) ACCP Cardiology ... #Pharmacology #Classification ... #cardiology
Clinically Significant Cardiovascular Drug-Drug Interactions With OTC Supplements and Herbal Products
Angiotensin-Converting Enzyme Inhibitors (ACEIs)
 • Night-blooming
vera, Licorice - Causes ... - Increases QT interval ... potential arrhythmias Class ... - Increases QT interval ... pharmacology #DDI #table #cardiology
Internal Hemorrhoid Grades
Above dentate line, painless dripping and bright red, on wiping tissue or in toilet)
Grade
Internal Hemorrhoid ... @pinoygastro #Internal ... Hemorrhoid #Grades #grading ... #classification ... #gastroenterology
Gastroenterology Endoscopy Tools and Accessories - A Visual Catalog for Trainees and Young Gastroenterologists
Biopsy Forceps:
Gastroenterology ... • RAT TOOTH GRASPING ... grasp • 3-PRONG GRASPING ... pictures as it passes ... Aguila @enrrikke #Gastroenterology
Achalasia Classification Types - Barium Contrast Esophagram:
1) Spindle type (classic)
2) Flask type 
3) Sigmoid type
Response to
Achalasia Classification ... Spindle type (classic ... #Achalasia #Classification ... #Types #radiology ... #gastroenterology