12 results
Note there is ST depression in aVR, a true sign of Left Main occlusion.  Many
depression in aVR ... , a true sign of ... is a good ECG sign ... #Clinical #EM #IM ... #Cardiology #EKG
Typical ECG changes in acute pericarditis includes: stage 1 - diffuse, positive, ST elevations with reciprocal
Typical ECG changes ... patients) stage 4 - ECG ... indefinitely inverted #Diagnosis ... #EM #IM #Cardiology ... #EKG #Pericarditis
This is a parasternal long axis view of a young patient presenting with 3 days of
normal chest x-ray ... and and ECG with ... Michael Macias, EM ... Northwestern University #Clinical ... #EM #Radiology
Supracondylar Elbow Fracture
• Most common elbow fracture in children, peak age 5-7 
• When looking at
anterior sail sign ... Splint: Posterior long ... MH/CCF/CWRU EM ... Elbow #Humerus #Radiology ... #XRay #Diagnosis
Galeazzi Fracture 
Fracture of distal radial shaft with distal radial-ulnar joint disruption. Remember “MUGR” to recall
will be obvious; signs ... Splint: Posterior long ... MH/CCF/CWRU EM ... Radial #Distal #Radiology ... #XRay #Diagnosis
Lung Abscess - Diagnosis and Management Summary

Lung Abscess Etiology:
 • Necrosis of lung parenchyma by a
Lung Abscess - Diagnosis ... Lung Abscess - Clinical ... lat decubitus - air ... seen • Chest CT ... • Vasculitis (e.g
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
can't make A-OK sign ... Splint: Posterior long ... MH/CCF/CWRU EM ... Dislocation #Posterior #Radiology ... #XRay #Diagnosis
Heart failure with Reduced Ejection Fraction (HFrEF)
Clinical Presentation
1. Typical symptoms: dyspnea, orthopnea paroxysmal noctumal dyspnea, fatigue,
Fraction (HFrEF) Clinical ... elevated jugular venous ... : weight gain, lung ... Chest x-ray: signs ... #management #cardiology
Purpose: We sought to develop a patient decision aid to promote shared decision-making for patients who
have no serious diagnosis ... natural frequency (e.g ... with a negative diagnostic ... #Management #PatientInfo ... #Cardiology #EM
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
Diagnosis = clinical ... systemic sx + signs ... not be subtle e.g ... E.g. 80 yo ESR cutoff ... #Management