10 results
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
Antiarrhythmics - Vaughan Williams Classification:
CLASS 1 - Sodium Channel Blockers:
 • MOA: Block fast Na+ channels
Vaughan Williams Classification ... control) ... Vaughan #Williams #Pharmacology ... #Classification ... #Classes #pathophysiology
Truncus Arteriosus
 • Basic Information
 • Embryology
 • Associated anomalies
 • Pathophysiology/Presentation
 • Pre-operative management
 •
anomalies • Pathophysiology ... management • Classification ... • Classic Chest ... management #cardiology #peds ... #pediatrics
THE LIMPING OR NON-WEIGHT BEARING CHILD PATHWAY

RED FLAGS - In all cases there are specific
markers which
FLAGS - In all cases ... local guidelines General ... pain, night sweats ... Pathway #Child #Peds ... #Pediatrics #Diagnosis
Childhood Immunization Schedule: Why we immunize
 • Diphtheria Toxin -> URT inflammation causes pseudomembrane with hardened
in tone; severe cases ... occurs In severe cases ... cellulitis in severe cases ... #Immunization #peds ... #pediatrics #pathophysiology
Neonatal Resuscitation - Airway and Breathing
Airway
 • Opened by placing the infants's head in a neutral
e) • Head in neutral ... If heart rate not ... is circuit all right ... Breathing #Management #peds ... #pediatrics
21-Hydroxylase Deficiency (21-OHD): Pathogenesis and Clinical Findings
Autosomal recessive mutation in CYP21A2 coding for the enzyme 21-OHase
causes varying ... , vomiting • Late ... #21HydroxylaseDeficiency #21OHD #pathophysiology ... endocrinology #peds ... #pediatrics
Digoxin Pharmacology and Pathophysiology
1) Na/K ATPase Pump - Digoxin works by directly binding to and inhibiting
Digoxin Pharmacology ... and Pathophysiology ... Decreased heart rate ... (lengthens phase ... 4 and phase O of
Newborn Infant - Routine Examination

Birthweight, gestational age and birthweight percentile are noted.
General observation Of the baby's
fontanelle is also a late ... Central cyanosis ... The femoral pulses ... #Examination #Peds ... #Pediatrics #Diagnosis
Fetal and Post Transition Circulation

In the fetal circulatory system, oxygenated blood is delivered via the umbilical
oxygenated blood passes ... through the right ... #Circulation #Pathophysiology ... Cardiology #Anatomy #Peds ... #Pediatrics