5 results
Cannon A Waves on Neck Examination

Cannon a waves! Notice that it occurs randomly, not predictably w/
Cannon A Waves on Neck ... dissociation: 3rd ... a dual-chamber PPM ... JVP #Clinical #Video ... #Cardiology
Interphalangeal Joint Dislocation
Interphalangeal joint dislocations almost always occur dorsally, look for associated avulsion fractures! Here's a
associated avulsion fractures ... Complications include swan neck ... tendon) • ED Management ... #IPJoint #Radiology ... XRay #Diagnosis #Management
Canon A waves in a patient with AV dissociation

Occurs due to the simultaneous contraction of atria
a patient with AV ... contraction of atria and ... clinical #video ... #JVP #jugular #neck ... #cardiology #Canon
Pacemaker Operating Modes
1 - Chamber paced
     A (atrium), V (ventricle), D (dual/both)
2
the heart • AV ... prevents sensing and ... #Pacemaker #PPM ... Pacing #settings #cardiology ... #management
Pacemaker Timing Settings
 • Lower rate limit (50-60 bpm) - The lowest rate at which the
the heart • AV ... prevents sensing and ... #Pacemaker #PPM ... Timing #Pacing #cardiology ... #management #settings