4 results
Summary of Heart Blocks
1st Degree Heart Block:
 • Prolonged PR >200ms (5 small squares).
 • Narrow
Summary of Heart ... rhythm ... rhythm ... Classification #degrees #summary ... Diagnosis #EKG #electrocardiogram
Algorithm for the Evaluation of Regular, Wide-Complex Tachycardia
1. aVR: Is the initial deflection in aVR positive?
Algorithm for the ... Evaluation of Regular ... #Tachycardia #Evaluation ... Interpretation #ECG #EKG #Electrocardiogram
Atrioventricular Blocks (AV blocks) - ECG Diagnosis Summary
First Degree AV Block
 • The P wave is
ECG Diagnosis Summary ... • During sinus rhythm ... intervals are regular ... ecg #diagnosis #electrocardiogram ... classification #summary
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Preoperative Risk Evaluation ... fluid overload, irregular ... rhythm, new murmur ... event, follow ACC algorithm ... perioperative #Risk #Evaluation