5 results
Pacemaker Operating Modes
1 - Chamber paced
     A (atrium), V (ventricle), D (dual/both)
2
Pacemaker Operating ... I - Inhibits pulse ... of retrograde P waves ... #PPM #Operating ... #settings #cardiology
Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
(asynchronous) pacing ... a dual-chamber PPM ... for DDI and an atrial ... JVP #Clinical #Video ... #Cardiology
Pacemaker Operating Modes
1 - Chamber paced
     A (atrium), V (ventricle), D (dual/both)
2
Pacemaker Operating ... paced A (atrium ... #PPM #Operating ... #Modes #Pacing ... #settings #cardiology
Lancisi's Sign (Tricuspid Regurgitation) in a patient with Atrial Fibrillation

If you went to med school before
a patient with Atrial ... the pts carotid pulse ... see the carotid pulse ... JVP #Clinical #Video ... #PhysicalExam #Cardiology
Pacemaker Timing Settings
 • Lower rate limit (50-60 bpm) - The lowest rate at which the
Pacemaker Timing ... depolarization before pacing ... of retrograde P waves ... #PPM #Timing #Pacing ... #cardiology #management