234 results
Pacemaker Timing Settings
 • Lower rate limit (50-60 bpm) - The lowest rate at which the
rate limit (50-60 bpm ... limit) (120-130 bpm ... Delay (150-200 bpm ... inappropriate tracking of retrograde ... #Pacemaker #PPM
Pacemaker Operating Modes
1 - Chamber paced
     A (atrium), V (ventricle), D (dual/both)
2
limit) (120-130 bpm ... Delay (150-200 bpm ... PVARP) (250-300 bpm ... inappropriate tracking of retrograde ... #Pacemaker #PPM
US demonstrating a dilated loop of bowel with retrograde peristalsis (to and from sign or "whirling")
of bowel with retrograde ... #Obstruction #Retrograde
Hepatic Vein Doppler Waveform
WAVE | DIRECTION |  PHASE OF THE CARDIAC CYCLE | MECHANISM OF
GENERATION a - Retrograde ... Transicional (antegrade, retrograde
Multifocal Atrial Tachycardia (MAT) on EKG
 • Heart rate > 100 bpm (usually 100-150 bpm)
 •
Heart rate > 100 bpm ... usually 100-150 bpm ... rhythm with varying PP
Pacemaker Evaluation Algorithm by Lorne Costello

#Diagnosis #ECG #EKG #Pacemaker #Evaluation #Algorithm #PPM
Evaluation #Algorithm #PPM
Pacemaker Coding Terminology
#Diagnosis #Cardiology #PPM #Pacemaker #LetterCode #Coding #Classification #Table #CoreEM
Diagnosis #Cardiology #PPM
Differentiating Pacemaker vs ICD on Chest XRay
 - Single Chamber PPM
 - Single Chamber ICD
 -
Single Chamber PPM
Junctional Rhythms - Junctional rhythm describes an abnormal heart rhythm resulting from impulses coming from a
Rhythms #Table #RetrogradeP
Cannon A Waves
 • Caused by atrial contracting against a closed tricuspid valve
 • Atrioventricular dissociation
dissociation + retrograde