11 results
Orthopedic Essentials - Spinal Trauma and Spine Classification 
DENIS THREE COLUMN CONCEPT
Anterior column:
Orthopedic Essentials ... Classification ... Intact 2 Root ... #Orthopedics #diagnosis ... #localization
ANKLE FRACTURES: Lauge-Hansen Classification 
- Describes position of foot and mechanism of injury. Fx
progresses from Stage
: Lauge-Hansen Classification ... Describes position of foot ... and mechanism of injury ... ligament tear) #Diagnosis ... #Orthopedics #Ankle
Myotomes of the Spinal Cord
Each segmental nerve root innervates more than one muscle. For simplicity, certain
segmental nerve root ... sphincter tone should ... more resilient to injury ... Myotomes #SpinalCord #Diagnosis ... #Neurology #Localization
Anterior Shoulder Dislocation - ED Management
The shoulder is the most commonly dislocated major joint, 95% of
Axillary nerve injury ... neurovascular injury ... Radiology #XRay #Diagnosis ... #Management #Orthopedics ... #Sports #MSK
Perilunate Dislocation
On lateral wrist XR, the capitate ("apple") should sit in the lunate ("tea cup") which
capitate ("apple") should ... tea cup") which should ... , median nerve injury ... Radiology #XRay #Diagnosis ... #Sports #MSK
Scapholunate Dissociation
The spacing between all carpal bones should be 1-2 mm, look for the "Terry Thomas"
all carpal bones should ... Thomas" sign to diagnosis ... • Due to injury ... all carpal bones should ... #Sports #MSK
Orthopedic Dislocations (Shoulder, Elbow and Hip) - Diagnosis and Management Summary
Shoulder Dislocation
 • Fall on the
Orthopedic Dislocations ... and Hip) - Diagnosis ... of dash board injury ... axis of femur #Orthopedics ... #Elbow #Hip #Diagnosis
Orthopedic Fracture Classification - Pelvic and Lower Limbs
Letournel Classification Acetabular Fractures:
 • Simple Types: Anterior column,
Orthopedic Fracture ... Undisplaced 2 parts ... Tarsometatarsal Injury ... #Lower #Limbs #Orthopedics ... #diagnosis
Causes of Lactate Elevation, Lactic Acidosis - Differential Diagnosis

The most common causes of hyperlactatemia are usually:
- Differential Diagnosis ... liver or renal injury ... / hypoxemia -> focus ... gluconeogenesis Liver Injury ... #typea #typeb #classification
Lumbar Stenosis - Canal and Foraminal Stenosis Grading

How do we tell if the nerves have enough
there's enough room ... stenosis, the canal starts ... Stenosis #Grading #Classification ... Canal #Foraminal #diagnosis ... neuroradiology #orthopedics