9 results
Posterior Elbow Dislocation
The elbow is the second most commonly dislocated major joint in adults and the
major joint in adults ... can't make A-OK sign ... Dislocation #Posterior #Radiology ... #XRay #Diagnosis ... #Management #Orthopedics
Galeazzi Fracture 
Fracture of distal radial shaft with distal radial-ulnar joint disruption. Remember “MUGR” to recall
will be obvious; signs ... intervention • Adults ... Radial #Distal #Radiology ... #XRay #Diagnosis ... #Management #Orthopedics
Macrophage Activation Syndrome (MAS)
Classified among the secondary or acquired forms of haemophagocytic lymphohistiocytosis (sHLH)

What?
A subset of
the secondary or acquired ... arthritis (sJIA) • Adult-onset ... rash) • Heart, lung ... Activation #Syndrome #Diagnosis ... #Management #Hematology
Tram Track Sign on Chest CT
 • Parallel, non-tapering airways, extending to the lung periphery.
 •
Tram Track Sign ... extending to the lung ... #Lung #Pulmonary ... #diagnosis #radiology ... #clinical
Community Acquired Pneumonia (CAP) - Diagnosis and Management

Pneumonia Signs/Symptoms:
 • Confusion/disorientation (LR + 1.9)
 • Cough
Community Acquired ... and Management ... Pneumonia Signs ... be initiated in adults ... #Pulmonary #Community
Giant cell arteritis (GCA)

Giant cell arteritis (GCA) definition: Most common systemic inflammatory vasculitis in older adults
vasculitis in older adults ... Diagnosis = clinical ... systemic sx + signs ... GCA #Temporal #Signs ... #Management
Preoperative Risk Evaluation

Major Pre-Op Questions:
1. Does the patient have any modifiable risk factors that could be
Change in clinical ... Intraabdominal - Orthopedic ... unless prior heart/lung ... medical and surgical management ... stratification #diagnosis
Hemophagocytic Lymphohistiocytosis (HLH)

High mortality without prompt recognition and management. HLH is a critical diagnostic consideration in
to find in an adult ... • Secondary (Acquired ... - Common in: Adults ... Clinical Presentation ... • Common Signs
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
Vital signs: BP ... This patient’s clinical ... exam findings and clinical ... #Radiology #CTChest ... #Lung #Pulmonary