167 results
Temporary / External Pacing
 • Transvenous & epicardial pacing are temporary methods of supporting brady- &
Temporary / External Pacing ... Transvenous & epicardial pacing ... External cardiac pacing ... required to trigger depolarization ... to identify a depolarization
Pacemaker Operating Modes
1 - Chamber paced
     A (atrium), V (ventricle), D (dual/both)
2
or paced atrial depolarization ... before pacing the ... to an intrinsic depolarization ... inhibit or trigger a pacing ... Operating #Modes #Pacing
Causes of ST Segment Elevation - Differential Diagnosis Framework

STEMI:
 • Upsloping convex STE: "Pardee's sign" +
Syndromes • Early Repolarization ... : - Early-repolarization ... ST Secondary Repolarization ... • Ventricular Pacing ... : - Pacing spike
Deep T Wave Inversions - Differential
Normal variants 
  A. Juvenile T wave pattern
Early repolarization ... or ventricular pacing
The JT Interval and Pro-Arrhythmic Risk
Measured from the J-point to the end of the T-wave, the
for ventricular repolarization ... - Ventricular Pacing
Epistaxis Management Algorithm
External Compression
Cautery
Packing
Posterior Control

#Management #Epistaxis #Algorithm #Nasal #NoseBleed
Epistaxis Management Algorithm ... Compression Cautery Packing ... Management #Epistaxis #Algorithm
Epistaxis Management Algorithm / Checklist

1. blow out clots 
2. vasoconstrictor spray 
3. nose clip or direct
Epistaxis Management Algorithm ... after anterior packing ... consider posterior packing ... Nasal #NoseBleed #Algorithm
Causes of Facial Weakness - Differential Diagnosis Algorithm
Forehead Sparing = Central cause
  - Most commonly
Differential Diagnosis Algorithm ... Forehead Sparing ... Differential #Diagnosis #Algorithm ... Causes #neurology #sparing
Intrapartum Abnormal Fetal HR Tracing - Causes of Bradycardia and Tachycardia - Differential Diagnosis Algorithm
Abnormal Variability:
Abnormal Fetal HR Tracing ... Differential Diagnosis Algorithm ... FetalHeartRate #Tracing ... Differential #Diagnosis #Algorithm
Lancisi's Sign (Tricuspid Regurgitation) in a patient with Atrial Fibrillation

If you went to med school before
with occasional regularization ... due to VVI pacing