10 results
Classification of Pelvic Ring Fractures: Mechanisms, Clinical Features and Complications
 • Anterior Posterior Compression (APC) -
Classification of ... Mechanisms, Clinical Features ... #Grades #Grading ... #Orthopedics #MSK ... complications #pathophysiology
Stress Fracture: Pathogenesis and clinical findings
Abnormal biomechanics, Repetitive impact activities
=> Repetitive subthreshold mechanical loading
=> Bone strain
=>
subthreshold mechanical loading ... => Microscopic fractures ... from continued loading ... StressFractures #msk ... #orthopedics #pathophysiology
Odontoid Fractures 
Type I  [Stable]  - Avulsion of the tip 
Type II [Unstable] -
Odontoid Fractures ... Type I [Stable ... #Odontoid #Fractures ... #Types #Classification ... #TypeIII #Trauma
Subtrochanteric Femur Fracture: Pathogenesis and clinical findings
 • Subtrochanteric region spans 5 cm distally from the
trochanter • Major traumas ... low energy fall fractures ... Causes: • Major trauma ... #msk #orthopedics ... differential #causes #pathophysiology
Orthopedic Essentials - Spinal Trauma and Spine Classification 
DENIS THREE COLUMN CONCEPT
Anterior column:
Essentials - Spinal Trauma ... OF SPINAL TRAUMA ... fractures: Don't ... deficit, still able ... Spinal #Fracture #Trauma
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Differential Diagnosis Algorithm ... Amy Chung, MD, MSc ... Lymphoproliferative #Disorders #Classification ... #pathophysiology ... #differential #algorithm
Disc Herniations - Pathogenesis and Complications
• 90% of Lumbar disc herniations happen at L4/5 and L5/S1
•
-> Disc less able ... -> Mechanical loading ... complications #msk ... #pathophysiology
Shock Classification
Shock Definition: State of cellular and tissue hypoxia due to: reduced oxygen delivery, increased oxygen
Shock Classification ... Hemorrhagic → leading ... commonly due to trauma ... water #Shock #Classification ... warm #wet #dry #table
Hypersensitivity Types and Their Mechanisms
Type I - lgE - Soluble antigen
 - Allergen-specific lgE antibodies bind
cellular antigen, leading ... Hypersensitivity #Types #Classification ... #Pathophysiology ... Diagnosis #Reactions #Table
Sarcoidosis - Diagnosis and Management Summary
Epidemiology
1) High incidence in Scandinavian countries (11-24 cases per 100,000 individuals
survival is 93-95% Pathophysiology ... failure Clinical Features ... Self-limiting, chronic but stable ... anterior/posterior MSK