14 results
Typical (Counterclockwise) and Reverse Typical (Clockwise) Atrial Flutter on EKG
Typical (Counterclockwise) Atrial Flutter
 • Inferior leads:
Isoelectric segment with positive ... Inferior leads: "Positive ... aflutter #ecg #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis #comparison
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
Osborn waves - positive ... - are abnormal electrocardiogram ... EmergencyMedicine #Cardiology ... #diagnosis #CriticalCare ... #osbornwaves #Electrocardiogram
Normal Sinus Rhythm - ECG Diagnosis
Normal sinus rhythm (NSR) is an impulse that originates in the
Sinus Rhythm - ECG Diagnosis ... often biphasic (positive-negative ... SinusRhythm #nsr #cardiology ... #diagnosis #ekg ... #ecg #electrocardiogram
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
deflection in aVR positive ... Interpretation #ECG #EKG #Electrocardiogram ... #Diagnosis #Cardiology
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
(i.e. entirely positive ... axis") — QRS is positive ... Versus #ecg #ekg #cardiology ... #diagnosis #electrocardiogram
Isthmus Independent Atrial Flutter
 • Rapid atrial activity without typical inferior sawtooth waves suggests CTI-independent flutter
atrial circuit • Positive ... aflutter #ecg #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
venous pressure, positive ... un lymphatic Diagnostic ... Other: Electrocardiogram ... #heartfailure #diagnosis ... #management #cardiology
STEMI Equivalents on ECG
 • Conventional STEMI - Elevation of ST segment at (or 40-60 ms
continues into tall, positive ... Equivalents #ECG #EKG #diagnosis ... #differential #cardiology ... #electrocardiogram
Endocarditis Summary

Who?
Infectious:
• Pre-existing valvular disease
• Prosthetic valve
• Congenital heart disease
• IV substance use
• IV catheter
• Recent
Hypercoagulable (APLAS) Microbiology ... Blood cultures are positive ... Differential Diagnosis ... Endocarditis Diagnosis ... #management #cardiology
Typical (Counterclockwise) Atrial Flutter on EKG
 • Inferior leads: Sawtooth waves (fast up, slow down; "negative")
Isoelectric segment with positive ... aflutter #ecg #ekg #electrocardiogram ... #cardiology #clinical ... #diagnosis