4 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
EKG of the same ... cannon a waves are ... excludes other differentials ... that’s called “clinical ... #PhysicalExam #JVP
It is important to recognize Acute Decompensated Heart Failure (ADHF) as more than just simply a
auscultation, JVD ... excellent at evaluating ... the determined cause ... #diagnosis #differential ... #algorithm #management
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Preoperative Risk Evaluation ... algorithm to determine ... indicated • EKG ... Obtain EKG if: ... Change in clinical
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
evaluate potential causes ... segment • Epsilon #clinical ... Clinical Utility ... : • Syncope evaluation ... #cardiology #differential