16 results
Left Anterior Fascicular Block on EKG
 • Left axis deviation (LAD) (-45 degrees to -90 degrees)
Anterior Fascicular Block ... on EKG • Left ... #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram ... #labeled #clinical
Hyperkalemia on EKG
"Mild" Hyperkalemia
 • Peaked, narrow-based T Waves
 • Double counting of HR by EKG
Hyperkalemia on EKG ... counting of HR by EKG ... rhythm Presence Of EKG ... #ECG #electrocardiogram ... #clinical
Wellen's Syndrome 
Type A - Biphasic T wave 
Type B - Deeply inverted T wave
specific for a critical ... #TypeA #TypeB #Classification ... Types #Cardiology #EKG ... #ECG #Electrocardiogram ... #Diagnosis
Cannon A Waves
 • Caused by atrial contracting against a closed tricuspid valve
 • Atrioventricular dissociation
Atrioventricular dissociation ... it indicates AV dissociation ... activation from SVT (e.g ... #diagnosis #cardiology ... #CVP
Osborn waves - positive deflections at the J point (negative in aVR and V1) with a
This EKG was recorded ... #EKG #EmergencyMedicine ... #Cardiology #diagnosis ... #CriticalCare # ... #ECG #Clinical
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
EKG of the same ... are enough to diagnose ... that’s called “clinical ... #PhysicalExam #JVP ... #Cardiology #Neck
Paroxysmal AV Block on ECG
 - Characterized by an abrupt and persistent AV block in the
on ECG - Characterized ... the following P wave ... #diagnosis #cardiology ... #ekg #ecg #electrocardiogram ... #clinical
High-grade AV Block aka Advanced AV Block
 • During sinus rhythm, when 2 or more P
when 2 or more P waves ... • This is a clinically ... #Advanced #diagnosis ... #cardiology #ecg ... #ekg #electrocardiogram
Diastolic Function Grading - Schematic diastolic filling patterns

I: impaired relaxation, II: moderate diastolic dysfunction (pseudonormal), III:
LV compliance), ECG ... : electrocardiogram ... pulmonary venous flow, Vp ... #Diagnosis #Cardiology ... Dysfunction #Grading #Classification
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
non-conducted P wave ... HeartBlocks #Types #Classification ... degrees #summary #Diagnosis ... #EKG #electrocardiogram ... #ecg #cardiology