167 results
Flecainide Toxicity on ECG

70 year old patient with chronic atrial fibrillation on an antiarrhythmic presented with
patient with chronic atrial ... presented with nausea ... and hypotension ... #EKG #Electrocardiogram ... #Cardiology #Clinical
Multifocal Atrial Tachycardia (MAT) on EKG
 • Heart rate > 100 bpm (usually 100-150 bpm)
 •
Multifocal Atrial ... Tachycardia (MAT) on EKG ... varying PP, PR and ... Tachycardia #diagnosis #cardiology ... #labeled #clinical
Premature atrial complex (PAC) - ECG Recognition
 • Prematurity and altered P wave morphology.
 • P
Premature atrial ... • Prematurity and ... #complexes #cardiology ... #diagnosis #ekg ... #clinical
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
Atrial Fibrillation ... at bedside • Cardiology ... PreExcitation #clinical ... #ecg #ekg #electrocardiogram ... #cardiology
Typical (Counterclockwise) and Reverse Typical (Clockwise) Atrial Flutter on EKG
Typical (Counterclockwise) Atrial Flutter
 • Inferior leads:
Counterclockwise) and ... Typical (Clockwise) Atrial ... Flutter on EKG ... #ekg #electrocardiogram ... #cardiology #clinical
EKG in Acute Pulmonary Embolism
The sensitivity and specificity for EKG findings in acute PE are low.
EKG
The sensitivity and ... evaluating for other causes ... common finding) • Atrial ... also a result of atrial ... AcutePE #diagnosis #cardiology
Digoxin effect on Electrocardiogram (EKG)
Digoxin is a cardiac glycoside from the foxglove leaf
Mechanism
 - Inhibits Na-K
nodal conduction Uses ... : - Atrial fibrillation ... and atrial flutter ... Electrocardiogram #EKG ... #Cardiology #Digitalis
Severe Left Atrial Enlargement on Echocardiogram
Have you ever seen a left atrium this big!?!? 
LA diameter
Severe Left Atrial ... diameter > 7 cm and ... Enlargement #Severe #Cardiology ... Echocardiogram #Clinical ... #POCUS #A4C
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Hyperkalemia after Missed Hemodialysis - Initial electrocardiogram showed peaked T waves and a prolonged QT segment
peaked T waves and ... segment (Panel A) #Clinical ... #Cardiology #EM ... #EKG #Hyperkalemia ... #PeakedT #NEJM
Junctional Rhythms - Junctional rhythm describes an abnormal heart rhythm resulting from impulses coming from a
coming from a locus ... junction" between atria ... and ventricles. ... #Cardiology #MedStudent ... #EKG #Junctional