26 results
Limb Lead Reversal
In order to understand why the leads look the way they do, we must
As for the aVL/aVF ... /aVF/aVR are all ... their view of the electrical ... #Diagnosis #Cardiology ... #ECG #EKG #LimbLeads
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
with RVR: • All ... at bedside • Cardiology ... threshold for electrical ... PreExcitation #clinical #ecg ... #cardiology
Pericardial Tamponade
Beck's Triad 
1. Hypotension 
2. Jugular venous distension 
3. Muffled heart sounds 
Patient will be
paradoxus - ECG ... low voltage QRS, electrical ... collapse of RV - Treatment ... Triad #Diagnosis #Cardiology
Myocardial infarction localization. A 12 lead EKG creates a 360 degree view of the electrical activity
A 12 lead EKG creates ... degree view of the electrical ... leads, again; all ... #EKG #diagram #Electrocardiogram ... EmergencyMedicine #Cardiology
Toaster Electrocution Electrical Injury
Primary determination of injury extent = amount of CURRENT flowing through body.
VARIABLES: voltage,
type of current (AC ... Electric Arc- associated ... (lightening) AC ... severe burns, ECG ... Abnormal ECG or
Massive Pericardial Effusion on Echocardiogram (A4C) demonstrating ECG alternans motion
Massive pericardial effusion, female metastatic breast cancer
Echocardiogram (A4C ... demonstrating ECG ... malignant #clinical #cardiology ... #pocus #a4c #electrical
2017 ACC/AHA/HFSA Focused Update of the 2013 ACCF/AHA Guideline for the Management of Heart Failure: A
2017 ACC/AHA/HFSA ... American College of Cardiology ... guideline #ACCAHA2017 #cardiology ... #treatment #algorithm
Large Pericardial Effusion on POCUS 

Good example of swinging heart in pre tamponade. Reason for electrical
Reason for electrical ... EKG from same patient ... Effusion #swinging #electrical ... Echocardiogram #A4C ... #Clinical #Cardiology
Medical Management of Acute RV Failure
 • Evaluate and Treat Etiology of RV Failure [e.g. Acute
of RV Failure [e.g ... Supportive Measures Act ... rightventricular #cardiology ... #management #treatment
Massive Pericardial Effusion on Echocardiogram (S4C) demonstrating ECG alternans motion
Massive pericardial effusion, female metastatic breast cancer
Echocardiogram (S4C ... demonstrating ECG ... malignant #clinical #cardiology ... #pocus #S4C #electrical