18 results
Flecainide Toxicity on ECG

70 year old patient with chronic atrial fibrillation on an antiarrhythmic presented with
Flecainide Toxicity on ECG ... patient with chronic atrial ... Potassium normal ... #EKG #Electrocardiogram ... #Cardiology #Clinical
Ventricular Parasystole on EKG

Normal AV conduction depolarizes the ventricle before the parasystolic focus fires

- Dr. Eric
Parasystole on EKG ... Normal AV conduction ... the parasystolic focus ... #ECG #electrocardiogram ... #cardiology #clinical
Normal Coronary Sinus on POCUS Echocardiogram (PLAX)
Dilated CS can be mistaken as descending thoracic aorta. Know
Normal Coronary ... echocardiographic normal ... and abnormal appearance ... EmergOmBur #Normal ... #clinical #anatomy
The 3 Fates of a Premature Atrial Complex
 • PAC can be conducted with normal QRS
of a Premature Atrial ... conducted with normal ... #PACs #cardiology ... #diagnosis #ekg ... #ecg #electrocardiogram
Wolff-Parkinson-White Syndrome

WPW is a congenital abnormality characterized by an abnormal accessory conduction pathway between the atria
characterized by an abnormal ... pathway between the atria ... QRS interval on EKG ... WolffParkinsonWhite #WPW #Cardiology ... #ECG #EKG #Electrocardiogram
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
leads indicates atrial ... becomes normal ... inverted #Diagnosis #EM ... #IM #Cardiology ... #EKG #Pericarditis
Dilated Coronary Sinus on POCUS Echocardiogram
Dilated CS can be mistaken as descending thoracic aorta. Know the
echocardiographic normal ... and abnormal appearance ... Echocardiogram #PLAX ... #clinical #anatomy ... #cardiology #a4c
Junctional Rhythms - Junctional rhythm describes an abnormal heart rhythm resulting from impulses coming from a
rhythm describes an abnormal ... coming from a locus ... junction" between atria ... #Cardiology #MedStudent ... #EKG #Junctional
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
(e.g. ectopic atrial ... T Waves: • Normal ... V1 (Invert III normal ... Rule of thumb: a normal ... #Electrocardiogram
Ectopic atrial rhythm
 • The atrial rate is less than 100 bpm.
 • PR interval within
• The atrial ... interval within the normal ... #rhythm #cardiology ... #diagnosis #ekg ... #ecg #electrocardiogram