12 results
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
yes, then VT. 2. ... Bundle-branch morphology ... morphology in V1 and ... Interpretation #ECG #EKG #Electrocardiogram ... #Diagnosis #Cardiology
Wolff-Parkinson-White Syndrome

WPW is a congenital abnormality characterized by an abnormal accessory conduction pathway between the atria
the bundle of kent ... (Delta wave) 2 ... WolffParkinsonWhite #WPW #Cardiology ... #ECG #EKG #Electrocardiogram ... #Clinical #Diagnosis
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
Fraction (HFrEF) Clinical ... ankle swelling. 2. ... laterally displaced ... → no signs of CXR ... Other: Electrocardiogram
Left-Middle-Lobe Pneumonia - Radiography of the chest revealed a cardiac apex, aortic arch, and gastric bubble
gastric bubble ... pneumonia was diagnosed ... #Clinical #Radiology ... #CXR #Kartagener ... SitusInversus #NEJM
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
- Differential Diagnosis ... of Q waves in lateral ... tachycardia ... elevation seen > 2 ... #ekg #electrocardiogram
Severe Mitral Stenosis- The physical examination revealed a right parasternal heave, a loud S1, a midpeaking
murmur (grade 2/ ... An electrocardiogram ... source for video) #clinical ... #doppler #radiology ... #NEJM #mitral #
Negative Contrast Effect in Right Atrium - Differential Diagnosis
1. Small secundum ASD or PFO with left
- Differential Diagnosis ... Small secundum ASD ... to right shunt 2. ... #cardiology #clinical ... echocardiogram #s4c #pocus #bubble
Multifocal Atrial Arrhythmias on ECG
Multifocal atrial rhythm & Multifocal atrial tachycardia
ECG Recognition:
 • Variable P wave
Irregular P P, RR and ... because one of the bundle ... #cardiology #diagnosis ... #ekg #electrocardiogram ... #clinical #comparison
Double Shunt on Echocardiogram
What do you see on this saline contrast study, in a patient with
Early transit of bubbles ... = PFO 2. ... stretched PFO or ASD ... , and later (after ... Echocardiogram #clinical
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
blocks) - ECG Diagnosis ... is an existing bundle ... sinus rhythm, when 2 ... • This is a clinically ... #electrocardiogram