5 results
Negative contrast effect = a washout of the contrast (agitated saline) in the right atrium in
Negative contrast ... effect = a washout ... defect #a4c #Echocardiogram ... #clinical #cardiology ... #pocus
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
Small secundum ASD ... to right shunt 2. ... Differential #Diagnosis #cardiology ... echocardiogram #s4c ... #pocus #bubble
Antiarrhythmics Pharmacology Summary
Cardiac Conduction Phases:
Phase 0 - Ventricular Depolarization:
 • Na+ channels open leading to a
Transient K+ efflux moving ... to maintain a negative ... • Atrial depolarization ... contraction of atrial ... channel blocking effects
Management of Convulsive Status Epilepticus in children
Stabilization Phase (Seizure 0-5 minutes):
 • Check and maintain ABC
Management of Convulsive ... maintain ABC (airway ... hour, titrate to effect ... Epilepticus #seizure #Management ... pediatrics #peds #algorithm
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
>LAP as atrial septum ... stretched PFO or ASD ... Echocardiogram #clinical #pocus ... #a4c #intrapulmonary ... #cardiology #saline