5 results
Normal QT Interval Measurement
General rule: QT interval should be < 1/2 RR interval
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Normal QT Interval ... be < 1/2 RR interval ... : QTc = QT / ... #diagnosis #ecg ... #ekg #electrocardiogram
EKG Interpretation Cheat Sheet
1) Rate 
 - Regular - Count-Off 
 - Irregular - Count number
EKG Interpretation ... • QT interval is ... QT / √ RR - Note ... @AmyChung #EKG ... Interpretation #ECG
Recurrent Polymorphic VT/Torsades de Pointes - Management Algorithm
Drugs that prolong QT interval:
 • Class 1a (quinidine,
Algorithm Drugs ... that prolong QT ... interval: • Class ... Congenital long QT ... • Adult load: 2-
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
event, follow ACC algorithm ... indicated • EKG ... Obtain EKG if: ... one post op Cardiology ... medical and surgical management
Management of Convulsive Status Epilepticus in children
Stabilization Phase (Seizure 0-5 minutes):
 • Check and maintain ABC
Management of Convulsive ... mcg/Kg/minute, titrate ... Epilepticus #seizure #Management ... #neurology #pediatrics ... #peds #algorithm