176 results
Autoantibodies in Rheumatology
 • Lupus (SLE): ANA (anti-nuclear antibody), dsDNA (double-stranded DNA), Anti-Smith, Anti-Ro (SSA) and
Rheumatology • Lupus ... Anti-Smith, Anti-Ro ... LAC) • Sjogren Syndrome ... : Anti-Ro (SSA), ... #Rheumatology #diagnosis
Joint Disorders - Differential Diagnosis Algorithm
Monoarthritis
 • Septic
 • Crystalline
     - Gout
- Differential Diagnosis ... arthritis - (Reiter’s syndrome ... with Systemic Lupus ... Amy Chung, MD, MSc ... Joint #Disorders #msk
Systemic Lupus Erythematosus - Summary
Antinuclear (ANA) - 95% - Initial screening test
Anti-dsDNA - 50%
 • Associated
Systemic Lupus Erythematosus ... activity Anti-Ro ... block • Sjogren syndrome ... #Systemic #Lupus ... #SLE #Summary #diagnosis
Rotator Cuff Syndrome - SITS
Supraspinatus, Infraspinatus, Teres minor, and Subscapularis.
Causes: Calcific supraspinatus tendinitis 
Signs: painful abduction
Rotator Cuff Syndrome ... Rotator #Cuff #Syndrome ... #orthopedics #diagnosis ... #sports #MSK #anatomy
Systemic Lupus Erythematosus (SLE): Musculoskeletal Manifestations

 • Immune Complex Deposition
    - Arthralgia, Arthritis
Systemic Lupus Erythematosus ... #Systemic #Lupus ... Erythematosus #SLE #MSK ... signs #symptoms #diagnosis
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
) Suspect: Clinical ... lesions • Anti-Ro ... Differential Diagnosis ... Clinical Features ... Erythematosus #Diagnosis
Antinuclear antibodies and Systemic lupus
Anti-dsDNA	60-80%	Association with disease activity (when with Farr assay) and lupus nephritis. Can
Farr assay) and lupus ... 40% Target: SS-A/Ro ... -15% If SLE is clinically ... SLE-SSc-AlM overlap syndromes ... erythematosus #diagnosis
Patellofemoral Syndrome - Pathogenesis and clinical findings
 • Anterior Knee Pain with possible symptoms of 'catching'
Patellofemoral Syndrome ... Pathogenesis and clinical ... Patellofemoral #Syndrome ... pathophysiology #diagnosis ... signs #symptoms #msk
Inflammatory Joint Pain - Differential Diagnosis Algorithm 
Monoarticular
 • Gout (Podagra, Tophi)
 • Pseudogout
 • Early
- Differential Diagnosis ... Arthritis • Systemic Lupus ... Sicca) Syndrome ... Inflammatory #JointPain #MSK ... #Differential #Diagnosis
How to Use Point-of-Care Ultrasound to Identify Shoulder Dislocation #Clinical #Diagnosis #POCUS #MSK #POCUS #Shoulder #Dislocation
Shoulder Dislocation #Clinical ... #Diagnosis #POCUS ... #MSK #POCUS #Shoulder