1. ORTHOPEDIC ‘URGENCIES’ Martin I Boyer, MD

2. EMERGENCIES Pelvic fracture Femur fracture (bilateral, or open)

3. ACUTE ONSET MID-BACK PAIN Abdominal Aortic Aneurysm Aortic dissection Myocardial infarction Acute Hemorrhagic Pancreatitis Penetrated Duodenal Ulcer

4. Orthopedic ‘urgencies’ Open Fracture

5. Orthopedic ‘urgencies’ Septic Arthritis

6. Orthopedic ‘urgencies’ Compartment Syndrome

7. Orthopedic ‘urgencies’ Spinal injury w neurological embarrassment

8. Orthopedic ‘urgencies’ Dislocation of a major joint