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Patellar Fracture Classification #Diagnosis #EM #Ortho #Sports #Patella #Fracture #Classification #ALiEM
Patellar Fracture ... #Diagnosis #EM # ... Ortho #Sports #Patella ... #Fracture #Classification ... #ALiEM
Orthopedic Essentials - Spinal Trauma and Spine Classification 
DENIS THREE COLUMN CONCEPT
Anterior column:
flavum PC: ... • Par interarticularis ... Classification ... Ligamentous complex (PLC ... #Orthopedics #diagnosis
ANKLE FRACTURES: Lauge-Hansen Classification 
- Describes position of foot and mechanism of injury. Fx
progresses from Stage
ANKLE FRACTURES: ... and mechanism of injury ... : * ATFL ligament ... tear) #Diagnosis ... #ALiEM
Posterior Cruciate Ligament (PCL) Injury: Pathogenesis and Clinical Findings
Classification of PCL Iniuries
 • Partial: Translation <
Posterior Cruciate Ligament ... (PCL) Injury: Pathogenesis ... : The PCL is injured ... #Injury #MSK #Sports ... #diagnosis
Orthopedic Fracture Classification - Pelvic and Lower Limbs
Letournel Classification Acetabular Fractures:
 • Simple Types: Anterior column,
- Below fovea/ligamentum ... - Above fovea/ ligamentum ... Undisplaced 2 parts ... Tarsometatarsal Injury ... #Orthopedics #diagnosis
Scaphoid Fractures
The scaphoid is the most commonly fractured carpal bone. Remember, if a fracture is suspected
Scaphoid Fractures ... follow-up with PCP ... MH/CCF/CWRU EM ... Radiology #XRay #Diagnosis ... #Orthopedics #Sports
Ellis system of classification system for a tooth fracture:

Ellis 1: injury of the crown into enamel
Ellis system of classification ... system for a tooth fracture ... initiate abx – PCN ... clindamycin #Diagnosis ... #Ellis #Classification
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
Thomas" sign to diagnosis ... • Due to injury ... scapholunate interosseous ligament ... MH/CCF/CWRU EM ... #Orthopedics #Sports
Posterolateral Corner (PLC) Injury - Posterolateral Drawer Test
Injury to the posterolateral corner (PLC) is difficult to
Drawer Test Injury ... is difficult to diagnose ... posterior cruciate ligament ... injury (PCL). ... #PhysicalExam #Sports
Authors: Mark M. Ramzy, DO, EMT-P (@MarkRamzyDO, EM Resident Physician, Drexel University, Department of Emergency Medicine)
(@MarkRamzyDO, EM ... Hamilton, MD (EM ... Several of the diagnoses ... This post will focus ... Due to their short