1001 results
Autoimmune Myositis
Necrotizing myopathy is associated with higher CK levels, greater level of muscle weakness, less systemic
Autoimmune Myositis ... less systemic symptoms ... triad of ILD, myositis ... #Autoimmune #Myositis
Systemic Sclerosis (Scleroderma)
Limited - CREST:
 • Calcinosis
 • Raynaud phenomenon
 • Esophageal dysmotility
 • Sclerodactyly
 •
involve DIP • Myositis ... diagnosis #signs #symptoms
Systemic Lupus Erythematosus (SLE): Musculoskeletal Manifestations

 • Immune Complex Deposition
    - Arthralgia, Arthritis
Normal CK - Myositis ... pathophysiology #signs #symptoms
Systemic Lupus Erythematosus (SLE) - Typical Signs/Symptoms
Alopecia, Fever, Malar rash, Photosensitivity, Adenopathies, Lupus pneumonia, Pleurisy, Pancreatitis,
Typical Signs/Symptoms ... Arthralgia / arthritis, Myositis ... Erythematosus #SLE #Signs #Symptoms
Statin Induced Muscle Toxicity - Summary

Clinical Presentation:
 • Elevations of serum creatine kinase with proximal myalgia
Statin-Associated Muscle Symptoms ... onset of muscle symptoms ... Myalgia/Myopathy Symptoms ... • Myalgia • Myositis ... inclusion body myositis
Neuromyelitis Optica (NMO) - Clinical Manifestations
 • Optic neuritis: Reduced visual acuity, ranging from mild to
• Transverse myelitis ... positive NMO only): Myositis ... diagnosis #neurology #symptoms
Systemic Sclerosis (Scleroderma)
Multi-system autoimmune disease characterized by vasculopathy and progressive fibrosis of skin and internal organs
3
thickening Signs and Symptoms ... acro-osteolysis, myositis ... diagnosis #signs #symptoms
Clinical Features of Systemic Lupus (SLE)
General: Fever (50%), Depression, Fatigue (75%), Weight loss (50%)
Eye: Sjögrens (15%)
Skin
Glomerulonephritis Myositis ... erythematosus #signs #symptoms
Systemic Lupus Erythematosus - Diagnosis
Manifestations:
 - Arthritis 69%
 - Malar rash 40%
 - Fever 36%
 -
anemia 4% - Myositis ... autoantibodies #signs #symptoms
Statins & Recommendations:

Word Cholesterol came from Cholesterine, named by French chemist Michel E. Chevreul (‘solid bile’
musculoskeletal symptoms ... #Statins, #Myositis