33 results
The 3 Fates of a Premature Atrial Complex
 • PAC can be conducted with normal QRS
conducts through the AV ... period of the AV ... #PACs #cardiology ... #diagnosis #ekg ... #ecg #electrocardiogram
Atrioventricular Septal Defect
aka AV canal defect aka endocardial cushion defect
 • Epidemiology and Associations
 • Embryology
Septal Defect aka AV ... Physical Exam • Pathophysiology ... Post-Operative ICU Management ... cushion #diagnosis #management ... peds #pediatrics #cardiology
Paroxysmal AV Block on ECG
 - Characterized by an abrupt and persistent AV block in the
Paroxysmal AV Block ... and persistent AV ... otherwise normal AV ... AVBlock #diagnosis #cardiology ... #ekg #ecg #electrocardiogram
Visual Guide to AV Nodal Reentrant Tachycardia (AVNRT) - Pathophysiology
 - Dual AV nodal physiology is
Tachycardia (AVNRT) - Pathophysiology ... - Once the PAC ... ECG usually shows ... Tachycardia #AVNRT #Pathophysiology ... #cardiology #SVT
High Output Heart Failure - Pathophysiology and Differential Diagnosis
Obesity - Systemic Vasodilation, Vasoactive Adipokines
Arteriovenous Fistula -
Heart Failure - Pathophysiology ... - Congenital (e.g ... Systemic Vasdilation, AV ... HeartFailure #CHF #Pathophysiology ... Differential #Diagnosis #cardiology
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
blocks) - ECG Diagnosis ... conducted or blocked PAC ... or PVC, acceleration ... blocks #AVBlock #cardiology ... #ekg #ecg #diagnosis
Paroxysmal AV Block aka Ventricular Standstill
 • Abrupt and persistent AV block ( multiple P waves
Paroxysmal AV Block ... and persistent AV ... otherwise normal AV ... Standstill #diagnosis #cardiology ... #ecg #ekg #electrocardiogram
Approach to ECGs - Syncope Syndromes
Electrolytes
 • ↑K - brady, peak T, wide QRS, no P,
assoc with 1K, AV ... Syncope #Syndromes #ECG ... #EKG #Checklist ... #diagnosis #cardiology
Hypotension in Anesthesiology - Differential Diagnosis and Management 

Initial checklist: 
 - Verify BP (e.g. surgeon
Diagnosis and Management ... Initial checklist ... - Verify BP (e.g ... Inform surgeon (ask ... Differential #Diagnosis #Management
The JT Interval and Pro-Arrhythmic Risk
Measured from the J-point to the end of the T-wave, the
with QRS ≥120 ms ... electrocardiogram #pathophysiology ... #ekg #ecg #cardiology