28 results
Systemic Lupus Erythematosus (SLE): Musculoskeletal Manifestations

 • Immune Complex Deposition
    - Arthralgia, Arthritis
Erythematosus (SLE ... - Arthralgia, Arthritis ... #MSK #Musculoskeletal ... pathophysiology #signs #symptoms ... #diagnosis
Giant Cell (Temporal) Arteritis: Pathogenesis and investigations
Risk Factors:
 - Unclear environmental triggers (may be viral, not
Cell (Temporal) Arteritis ... skin lesions - Muscle-soreness ... Pathophysiology #Diagnosis ... #Signs #Symptoms ... #Vasculitis
Joint Disorders - Differential Diagnosis Algorithm
Monoarthritis
 • Septic
 • Crystalline
     - Gout
- Differential Diagnosis ... Algorithm Monoarthritis ... Erythematosus (SLE ... should have other symptoms ... Joint #Disorders #msk
Autoimmune Myositis
Necrotizing myopathy is associated with higher CK levels, greater level of muscle weakness, less systemic
associated with higher CK ... greater level of muscle ... less systemic symptoms ... myositis, and arthritis ... Can also see mechanics
Giant Cell (Temporal) Arteritis: Clinical findings and Complications
Signs/Symptoms: 
 - Headache (usually constant, superimposed by waves
Cell (Temporal) Arteritis ... Complications Signs/Symptoms ... pulsatile - Masseter muscle ... GiantCell #Temporal #Arteritis ... #diagnosis #Vasculitis
Behçet's Syndrome
Systemic disease associated with inflammation of multiple organs, small-vessel vasculitis and large-vessel vasculopathy
Epidemiology:
 • Young
, small-vessel vasculitis ... meningitis), MCC CNS symptoms ... Oral aphthae : SLE ... : SLE, Reactive ... management #signs #symptoms
Causes of Peripheral Weakness without Sensory Changes - Differential Diagnosis Algorithm
No Objective Weakness
 • Cardio-pulmonary disease
- Differential Diagnosis ... Algorithm No Objective ... Deconditioning • Arthritis ... Myopathy - Proximal muscle ... involvement, elevated CK
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential Diagnosis ... and often causes arthritis ... Joints: myalgia and muscle ... Presentation - Systemic Symptoms ... , and SLE) • Urinalysis
Vasculitis - Differential Diagnosis Framework

When to Consider Vasculitis:
• Purpura, ischemic skin lesions
• Mononeuritis multiplex
• Hematuria, proteinuria,
Diagnosis Framework ... Differential Diagnosis ... diseases, such as SLE ... Presentation: Systemic Symptoms ... • Progressive symptoms
Statin Induced Muscle Toxicity - Summary

Clinical Presentation:
 • Elevations of serum creatine kinase with proximal myalgia
Symptoms (SAMS) ... erythematosus (SLE ... Atorvastatin Diagnosis ... : • CK: - SAMS ... toxicity #myopathy #diagnosis