8 results
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
by a blocked P wave ... interval resets and ... #Clinical #EM #IM ... #Cardiology #MedStudent ... #EKG #MobitzI #
Type 1 Second-degree AV block, also known as Mobitz I or Wenckebach periodicity, is almost always
by a blocked P wave ... interval resets and ... #Clinical #EM #IM ... #Cardiology #MedStudent ... #EKG #MobitzI #
Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
Neck Examination ... AV dissociation ... an atrial tachycardia ... #JVP #Clinical ... #Video #Cardiology
Canon A waves in a patient with AV dissociation

Occurs due to the simultaneous contraction of atria
contraction of atria ... #waves #AV #dissociation ... #clinical #video ... #JVP #jugular # ... neck #cardiology
Atrioventricular (AV) Blocks

First Degree AV Block - "If your R is far from your P than
Block - Mobitz ... , longer, longer ... independently of the atria ... heart #heartblock #cardiology ... #ecg #ekg #diagnosis
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
In AVNRT, the atria ... EKG of the same ... “clinical electrophysiology ... #PhysicalExam #JVP ... #Cardiology #Neck
Lancisi's Sign (Tricuspid Regurgitation) in a patient with Atrial Fibrillation

If you went to med school before
a patient with Atrial ... nice to have ur finger ... #Fibrillation #Neck ... #JVP #Clinical ... #PhysicalExam #Cardiology
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Brady Management ... QRS • Atrial ... • Block in AV ... summary #Diagnosis #EKG ... #cardiology