4 results
Cannon A waves during AVNRT on Physical Exam
In AVNRT, the atria and ventricles contract nearly simultaneously
tracing plus regular rapid ... excludes other differentials ... that’s called “clinical ... Hussainch #Cannon #Awaves ... PhysicalExam #JVP #Cardiology
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
Diagnosis = clinical ... very remarkable w/differential ... identifies 85 to 95% of cases ... (Cornelia NEJM ... required +/- prompt ophthalmology
Pulmonary Embolism on ECG 

Mid 30's female with chest pain/dyspnea.  Triage EKG (no prior).
Differential/diagnosis ... See thread for POCUS ... Patient has t-wave ... seen in 34% of cases ... #clinical #cardiology
This infographic provides a mnemonic tool called “WOBBLER” for assessing an ECG (electrocardiogram) in cases of
evaluate potential causes ... to focus on ... pathway that can cause ... Clinical Utility ... #cardiology #differential