6 results
Pacemaker Operating Modes
1 - Chamber paced
     A (atrium), V (ventricle), D (dual/both)
2
I - Inhibits pulse ... T - Triggers pulse ... purpose) D - Pulses ... #PPM #Operating ... #settings #cardiology
Pacemaker
There are different types of cardiac pacemakers.
Here we see a pacemaker with one lead in the
lead in the right atrium ... Pacing both ventricles ... #Clinical #Radiology ... #CXR #Biventricular ... #PPM #Pacemaker
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 ... JVP #Clinical #Video ... #AFib #PhysicalExam ... #Cardiology
Pacemaker Timing Settings
 • Lower rate limit (50-60 bpm) - The lowest rate at which the
Pacemaker Timing ... depolarization before pacing ... atrial refractory ... #PPM #Timing #Pacing ... #cardiology #management
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
Palpitations - Differential Diagnosis Framework

What?
• It is an unpleasant awareness or sensation that the heart is
heart is pounding, racing ... valve prolapse • Pacemaker-mediated ... brain flow (VT/Vfib ... /Afib/WPW) • Loss ... #Palpitations #Cardiology