11 results
Orthopedic Essentials - Spinal Trauma and Spine Classification 
DENIS THREE COLUMN CONCEPT
Anterior column:
Classification ... Stable fractures ... : Don't cause spinal ... deficit, still able ... #Spine #Classification
Causes of Dizziness - Vertigo - Differential Diagnosis Algorithm
True Vertigo - Illusion of Rotary Movement
Peripheral Vestibular
Differential Diagnosis Algorithm ... Peripheral Vestibular Dysfunction ... Temporal Bone Fracture ... Central Vestibular Dysfunction ... Cerebellopontine Angle
Lower Extremity Dermatomes and Myotomes
Reflexes: 
 • Knee - L2, L3, L4
 • Ankle - S1
L2, L3, L4 • Ankle ... genitourinary dysfunction ... Commonly caused ... such as fibular fracture ... - Narrowing of spinal
Webber Ankle Injury Classification

A: In a Supination-Adduction injury the fibula breaks first, with a fracture below
Webber Ankle Injury ... Classification ... appear to be a stable ... These injuries are caused ... #Classification
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Classification ... END-ORGAN DYSFUNCTION ... • Most common type ... traumatic brain or spinal ... warm #wet #dry #table
Spinal Cord Disorders - Differential Diagnosis Framework

Spinal cord neurological lesion:
Clinical findings:
 • Symptoms and signs below
Spinal Cord Disorders ... compression by fractured ... Cord Causes: 1 ... Bowel and bladder dysfunction ... differential #algorithm
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
Pathophysiology: 1) T-cell dysfunction ... failure Clinical Features ... Self-limiting, chronic but stable ... Extrapulmonary: ankle ... polyarthritis(symmetrical, ankles
Anatomy of the Knee X-ray - AP projection. ⁣⁣
It’s important to be able to identify the
important to be able ... it, think of a fracture ... site for several types ... of the tibial spine ... To asses the patella
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
DISLOCATION: ~25% cases ... Neurologic deficit can signal ... distal pulses and Ankle ... Check hip and ankle ... consult for these types
DEMYELINATING DISEASES OF THE CENTRAL NERVOUS SYSTEM

What Are Demyelinating Diseases?
• Conditions that damage myelin, the protective
• Clinical Types ... area postrema (nausea ... • Features: Bilateral ... autoimmune/infectious causes ... bladder/bowel dysfunction