9 results
Posterior Cruciate Ligament (PCL) Injury: Pathogenesis and Clinical Findings
Classification of PCL Iniuries
 • Partial: Translation <
test with the knee ... Some sort of end ... with the knee in ... #Injury #MSK #Sports ... #pathophysiology
Ober's Test for Iliotibial Band Syndrome

Ober's Test assesses for iliotibial band syndrome.  With the patient
Iliotibial Band Syndrome ... iliotibial band syndrome ... and abduct the hip ... hip #clinical #video ... #physicalexam #sports
Isolated Anterior Cruciate Ligament (ACL) Injury: Pathogenesis and clinical findings
 • Feeling a "pop"
 • Acute
• Pain deep in knee ... Instability: feels like knee ... + Anterior Drawer ... #Injury #MSK #Sports ... #pathophysiology
Ober's Test for TFL/ITB Inflammation

With the patient in the lateral position, affected side up.  The
Ober's Test for ... , flexing the hip ... The examiner supports ... Iliotibial #Band #Syndrome ... #physicalexam #sports
Prader-Willi Syndrome: Pathogenesis and clinical findings
 • Maternal uniparental disomy: inheriting 2 copies of maternal chromosome
Prader-Willi Syndrome ... Syndrome Signs ... fractures • Short ... #PraderWilli #Syndrome ... #genetics #pathophysiology
Distinguishing between Inflammatory and Degenerative joint disease
Inflammatory Joint Disease
 • Swelling stimulates joint nociceptors -> Pain
nociceptors -> Pain with rest ... commonly affects the knee ... hip and L/C-spine ... > Stiffness is short-lived ... JointPain #Diagnosis #pathophysiology
IgA Vasculitis – Henoch Scholein Purpura: Pathogenesis and Clinical Findings

 - Infectious Agents - 50% have
nephrotic/nephritic syndrome ... arthritis (especially knees ... and ankles) #HSP ... HenochScholeinPurpura #Pathophysiology ... #Diagnosis #Signs
Allopecia - Differential Diagnosis Framework for Hair Loss

Localized / Focal Hair Loss Pattern:
 • Scarring Alopecia:
, Loose anagen syndrome ... Examination: • Signs ... disease • Pull test ... texture at bald spots ... Initial Laboratory Tests
Posterior Knee Dislocation Injury
Specifically, POSTERIOR KNEE DISLOCATIONS can have significant associated injury that needs unique approach
nerve injury (25%) TEST ... Check hip and ankle ... Compartment syndrome ... lachmans, posterior drawers ... consider compartment syndrome