15 results
Ventricular Parasystole on EKG

Normal AV conduction depolarizes the ventricle before the parasystolic focus fires

- Dr. Eric
on EKG Normal ... the parasystolic focus ... #Parasystole #EKG ... #ECG #electrocardiogram ... #cardiology #clinical
It starts as sinus rhythm with probable inferior STEMI, but becomes ventricular fibrillation (or polymorphic ventricular
STEMI, but becomes ventricular ... or polymorphic ventricular ... #Clinical #EM #Cardiology ... #EKG #Arrest #VentricularTachycardia
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
or idiopathic ventricular ... This EKG was recorded ... #EKG #EmergencyMedicine ... Electrocardiogram #ECG ... #Clinical
Ventricular Fibrillation - Transesophageal echo
POC-TEE in cardiac arrest: Instant recognition of shockable rhythm during a pulse
Ventricular Fibrillation ... POC-TEE in cardiac arrest ... a pulse check (ECG ... Echocardiogram #POCUS ... #Cardiology #Clinical
Overview of approach to brain death

Pursuing a diagnosis of brain death too early may lead to
a mechanism of injury ... with brain death (e.g ... . cardiac arrest ... with brain death (e.g ... BrainDeath #Dead #Algorithm
Toaster Electrocution Electrical Injury
Primary determination of injury extent = amount of CURRENT flowing through body.
VARIABLES: voltage,
EKG, labs, cardiac ... patients with normal ECG ... severe burns, ECG ... Abnormal ECG or ... #clinical #video
Ventricular fibrillation (V-fib or VF) is when the heart quivers instead of pumps due to disorganized
Ventricular fibrillation ... results in cardiac arrest ... Ventricular fibrillation ... #Clinical #MedStudent ... #Cardiology #EKG
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... • The largest ... group-beating" on the ECG ... • This is a clinically ... #ekg #ecg #diagnosis
This is a parasternal long axis view of a young patient presenting with 3 days of
x-ray and and ECG ... long, the right ventricular ... Northwestern University #Clinical ... #EM #Radiology ... #POCUS #CardiacUS
Ventricular tachycardia (V-tach or VT) is a type of regular and fast heart rate that arises
Ventricular tachycardia ... Ventricular tachycardia ... result in cardiac arrest ... #Clinical #MedStudent ... #Cardiology #EKG