118 results
Ventricular Parasystole on EKG

Normal AV conduction depolarizes the ventricle before the parasystolic focus fires

- Dr. Eric
Parasystole on EKG Normal ... the parasystolic focus ... Parasystole #EKG #ECG #electrocardiogram ... #cardiology #clinical
Second Degree AV Block Type I aka Mobitz I / Wenckebach 
 • Normal P waves.
Wenckebach • Normal ... • As the PRI ... be normal or prolonged ... Wenckebach #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
T-Wave ECG changes in Hyperkalemia vs Hyperacute MI
 - Hyperkalemia: Increased height, without increase area
 -
vs Hyperacute MI ... Hyperkalemia #Hyperacute #MI ... #clinical #cardiology ... #ekg #electrocardiogram
Appearance of Liver Lesions on Various Imaging Modalities
 • Computed Tomography (CT) - Arterial Phase, Portal
Arterial Phase, Portal ... Resonance Imaging (MRI ... precontrast, T1 portal ... #Contrast #CT #MRI ... #POCUS #radiology
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
electrocardiogram ... could also be a normal ... EmergencyMedicine #Cardiology ... #osbornwaves #Electrocardiogram ... #ECG #Clinical
Flecainide Toxicity on ECG

70 year old patient with chronic atrial fibrillation on an antiarrhythmic presented with
Potassium normal ... Toxicity #ECG #EKG #Electrocardiogram ... #Cardiology #Clinical
Wellen's Syndrome 
Type A - Biphasic T wave 
Type B - Deeply inverted T wave
specific for a critical ... presentation • Normal ... Classification #Types #Cardiology ... #EKG #ECG #Electrocardiogram
Suprasternal Notch View on POCUS with Labeled Anatomy

by Dr. Nicolas Merke @NMerke

#Suprasternal #Notch #SSN #POCUS #Labeled
Notch View on POCUS ... Suprasternal #Notch #SSN #POCUS ... Labeled #Anatomy #clinical ... echocardiogram #cardiology ... #normal
Takotsubo Cardiomyopathy on POCUS

78 year old woman - Acute delirium but complaining of chest pain 
ECG:
Cardiomyopathy on POCUS ... leads Cardiac MRI ... Cardiomyopathy #POCUS ... #Ultrasound #Clinical ... Echocardiogram #Cardiology
Transducer location to evaluate the femoral vein and normal ultrasound images showing common femoral artery (A)
femoral vein and normal ... #Clinical #Diagnosis ... #EM #Radiology ... #Vasc #POCUS #DVT