34 results
LBBB Ventricular Tachycardia Criteria - Lead V1 - Telemetry Diagnosis
WCT is VT IF:
 • Initial r
Initial r wave > 30 ms ... nadir of S > 60 ms ... V1 #diagnosis #cardiology ... #ekg #ecg #telemetry
Accelerated Idioventricular Rhythm (AIVR) on EKG
 • Regular rhythm with wide. 
 • QRS complexes >120
Rhythm (AIVR) on EKG ... complexes >120 ms ... AIVR #diagnosis #cardiology ... #EKG #ECG #Electrocardiogram
Vereckie Algorithm - Lead aVR - Ventricular Tachycardia - Telemetry Diagnosis
WCT is VT IF:
 • Initial
or q wave > 40 ms ... in the last 40 ms ... in the first 40 ms ... avr #diagnosis #cardiology ... #ekg #ecg #telemetry
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
AV Dissociation: ... evidence of AV dissociation ... Interpretation #ECG ... #EKG #Electrocardiogram ... #Diagnosis #Cardiology
Reduction of Patellar Dislocation 
Most patellar dislocations are lateral, and they often reduce on their own.
Most patellar dislocations ... the patient a knee ... #Procedure #MSK ... #Knee #Clinical ... #Video #PhysicalExam
Patellar Dislocation with attempted reduction

#Patellar #Dislocation #clinical #video #physicalexam #knee #sports #orthopedics #msk
Patellar Dislocation ... #Patellar #Dislocation ... #clinical #video ... #physicalexam #knee ... #orthopedics #msk
Vascular Joint Pain - Differential Diagnosis Algorithm 
 - Constant Pain (Ischemia)
 - Acute Onset
 -
Septic Embolism (e.g ... Fat Embolism (e.g ... Trauma to Vessel (dislocation ... Mycotic Aneurysm (e.g ... Vascular #JointPain #MSK
Approach to ECGs - VT vs. SVT - Wide Tachycardias
DDx = VT vs. SVT with BBB
All
Approach to ECGs ... 160ms) - AV dissociation ... VentricularTachycardia #Versus #ecg ... #ekg #cardiology
The JT Interval and Pro-Arrhythmic Risk
Measured from the J-point to the end of the T-wave, the
with QRS ≥120 ms ... pathophysiology #ekg ... #ecg #cardiology
Cannon A Waves
 • Caused by atrial contracting against a closed tricuspid valve
 • Atrioventricular dissociation
Atrioventricular dissociation ... it indicates AV dissociation ... activation from SVT (e.g ... AWaves #diagnosis #cardiology