27 results
Classic Digoxin-Associated Arrhythmias
 • Atrial fibrillation with an unusually slow ventricular response
 • Atrial Fibrillation with
Arrhythmias • Atrial ... ventricular response • Atrial ... Complete Heart Block and ... Escape Rhythm • Atrial ... :1 AV Block • Bidirectional
Premature atrial complex (PAC) - ECG Recognition
 • Prematurity and altered P wave morphology.
 • P
Premature atrial ... inverted in II, Ill ... originating the low atrium ... PACs #premature #atrial ... #diagnosis #ekg
Atrial Fibrillation and WPW - Pre-Excitation AFib
In pre-excitation + a-fib with RVR:
 • All AV nodal
Atrial Fibrillation ... with RVR: • All ... EricsMedicalLectures/ #Atrial ... #ekg #electrocardiogram ... #cardiology
Large Atrial Septal Defect and clearly not a PFO. I want to personally thank all the
Large Atrial Septal ... Defect and clearly ... personally thank all ... #Clinical #Cardiology ... Echocardiogram #A4C #ASD
Wolff-Parkinson-White Syndrome

WPW is a congenital abnormality characterized by an abnormal accessory conduction pathway between the atria
Syndrome WPW is a congenital ... 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
Typical ECG changes ... leads indicates atrial ... be present in all ... Diagnosis #EM #IM #Cardiology ... #EKG #Pericarditis
On a chest film only the outer contours of the heart are seen.
In many cases we
Left Atrium - Most ... towards the left atrium ... . - Left atrial ... Right Atrium - Receives ... #CXR #Atrium #Ventricle
Atrial septal defect

An ECG may show the “crochetage” pattern (92% specific)—a notch near the apex of
Atrial septal defect ... An ECG may show ... larger shunt #ECG ... #EKG #Cardiology ... Crochetage #Sign #ASD
Visual Guide to AV Nodal Reentrant Tachycardia (AVNRT) - Pathophysiology
 - Dual AV nodal physiology is
- Premature atrial ... pathway back up to atrium ... depolarizes the atria ... wave in lead II, Ill ... ECG usually shows
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... origin within the atria ... (e.g. ectopic atrial ... Morphology = multifocal atrial ... • Saw-Tooth = Atrial