16 results
Pacemaker Placement Indications
Class I:
 • Third degree block
 • Advanced 2nd degree block
 • Symptomatic Mobitz
Pacemaker Placement Indications ... unclear origin • Sinus ... Pacemaker #Placement #Indications ... #PPM #cardiology ... #management
Non-phasic sinus arrhythmia - ECG Diagnosis
• The P wave and PR interval are normal
• The PP
Non-phasic sinus ... Diagnosis • The ... normal • The PP ... #Arrhythmia #cardiology ... #diagnosis #ekg
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
4 Variants of Sinus ... normal • The PP ... #Arrhythmia #cardiology ... #diagnosis #ekg ... #ecg #electrocardiogram
Pacemakers and Class I Indications for Pacemakers
 • Transvenous Pacemakers
 • Leadless Pacemakers
 • Class I
Pacemakers and Class I Indications ... #Pacemakers #Indications ... #cardiology #PPM ... #Modes #diagnosis ... #management #heartblock
Pacemaker Indications
Class I
 • Symptomatic sinus node dysfunction
 • 3° AV or type 2 2° AV
Pacemaker Indications ... • Symptomatic sinus ... #Pacemaker #PPM ... #indications #cardiology ... #management
The 4 Variants of Sinus Arrhythmia
Phasic Sinus Arrhythmia:
 • The rate increases with respiration and decreases
4 Variants of Sinus ... normal • The PP ... #Arrhythmia #cardiology ... #diagnosis #ekg ... #ecg #electrocardiogram
Myocarditis 

5 Principles of
Myocarditis:
1. Build clinical suspicion
2. Decide on EMBx
3. Manage acute cardiac injury
4. Manage chronic
Pericarditis, Tamponade EKG ... sacubitril-valsartan, PPM ... #Myocarditis #diagnosis ... #management #cardiology
Lead AVR on ECG
1. Acute myocardial infarction: ST elevation > 1.5 mm in aVR, indicative of
: Differential diagnosis ... findings: Sinus ... in aVR > 0.7: ppv ... electrocardiogram #diagnosis ... #cardiology
Temporary / External Pacing
 • Transvenous & epicardial pacing are temporary methods of supporting brady- &
depolarization SENSITIVITY ... nickmmark #pacemaker #PPM ... External #Pacing #cardiology ... #diagnosis #management
Third Degree AV Block aka Complete Heart Block
 • In sinus rhythm with complete AV block,
Heart Block • In sinus ... AV block, the PP ... usually 40-60 bpm ... AVBlock #Complete #cardiology ... #ekg #ecg #diagnosis