10 results
Pacemaker Evaluation Algorithm by Lorne Costello

#Diagnosis #ECG #EKG #Pacemaker #Evaluation #Algorithm #PPM
Pacemaker Evaluation ... Algorithm by Lorne ... #Diagnosis #ECG ... #EKG #Pacemaker ... #PPM
Pacemaker Operating Modes
1 - Chamber paced
     A (atrium), V (ventricle), D (dual/both)
2
Pacemaker Operating ... response has no clinical ... The voltage the pacemaker ... #PPM #Operating ... #Modes #Pacing
Pacemaker
There are different types of cardiac pacemakers.
Here we see a pacemaker with one lead in the
Pacemaker There ... Here we see a pacemaker ... Pacing both ventricles ... #Clinical #Radiology ... Biventricular #PPM
1. "Sinus Tach" at ~150 bpm is your cue to look for flutter waves
2. Don't trust
Tach" at ~150 bpm ... #Clinical #EM #Cardiology ... #ECG #Atrial #Flutter
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
normal • The PP ... Wandering Atrial Pacemaker ... several cycle the pacemaker ... #ecg #electrocardiogram ... #variants #clinical
Recurrent Polymorphic VT/Torsades de Pointes - Management Algorithm
Drugs that prolong QT interval:
 • Class 1a (quinidine,
Pointes - Management Algorithm ... chronotropy (goal 90-110 bpm ... • Adult: 0.5-5 mcg ... • Overdrive pacing ... TDP #Management #Algorithm
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
(AV blocks) - ECG ... • This is a clinically ... by a junctional pacemaker ... an infra-Hisian pacemaker ... #ecg #diagnosis
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
normal • The PP ... Wandering Atrial Pacemaker ... several cycle the pacemaker ... #ecg #electrocardiogram ... #variants #clinical
Pacemaker Operating Modes
1 - Chamber paced
     A (atrium), V (ventricle), D (dual/both)
2
Pacemaker Operating ... response has no clinical ... EricsMedicalLectures/featured #Pacemaker ... #PPM #Operating ... #Modes #Pacing
HFpEF and CAD Management Algorithm
1. Consider revascularization based on current guidelines for CAD and HFpEF*
2. Statins:
CAD Management Algorithm ... current guidelines (eg ... first consider pacemaker ... Enroll in HFpEF clinical ... CAD #Management #Algorithm