1824 results
ANA Patterns and Associated Rheumatic Diseases:
 • Homogeneous: Systemic lupus erythematosus (SLE), Mixed connective tissue disease
Associated Rheumatic Diseases ... connective tissue disease ... systemic sclerosis/scleroderma ... systemic sclerosis/scleroderma ... Systemic sclerosis/scleroderma
Antinuclear Antibodies (ANA)
ANA or Anti-NucIear Antibody refers to antibodies against antigens in the nucleus → like
Systemic sclerosis or scleroderma ... systemic sclerosis/scleroderma ... systemic sclerosis/scleroderma ... Systemic sclerosis/scleroderma ... Systemic Sclerosis (scleroderma
Systemic Sclerosis (Scleroderma)
Multi-system autoimmune disease characterized by vasculopathy and progressive fibrosis of skin and internal organs
3
Systemic Sclerosis (Scleroderma ... Multi-system autoimmune disease ... 3 Subtypes of Scleroderma ... Sclerosis sine scleroderma ... interstitial lung disease
Classification of Vasculitis 
Vasculitis of large vessels 
 - Arteritis temporalis (giant-cell arteritis) 
 - Takayasu
nodosa - Buerger disease ... - Kawasaki disease ... and infectious diseases ... - serum disease ... - scleroderma
Autoantibodies and their Disease Associations
ANA - Non-specific; common in SLE, autoimmune hepatitis
Anti-CCP, Rheumatoid factor - RA
Anti-dsDNA
Autoantibodies and their Disease ... Anti-Scl-70 - Scleroderma ... connective tissue disease ... (TTG) - Celiac disease ... #Associations #diseases
Scleroderma Like Conditions - Differential Diagnosis
Eosinophilic Fasciitis:
 - Orange peel induration (peau d'orange) of proximal extremities
Scleroderma Like ... patients with kidney disease ... reduced incidence Scleredema ... Graft-Versus-Host Disease ... - Can produce scleroderma-like
Skin Conditions Associated with Joint Pain

Rash
	• Human parvovirus B19 infection

Malar rash
	• SLE
	• Human parvovirus B19 infection
	•
infection • Lyme disease ... migrans • Lyme disease ... Telangiectasia • Scleroderma ... Thickened skin • Scleroderma ... Sarcoidosis • Crohn's disease
ILD of Known Cause - Differential Diagnosis
Exposure:
 • Occupational: Asbestosis, Silicosis, Hypersensitivity, Pneumonitis
 • Treatment Related:
Chemotherapeutic Systemic Disease ... Connective Tissue Disease ... : RA, Scleroderma ... interstitial #lung #disease
Causes of Diffuse Lung Disease. 
Collagen vascular 
 - Scleroderma 
 - Rheumatoid arthritis 
 -
of Diffuse Lung Disease ... Collagen vascular - Scleroderma ... Metabolic storage disease ... Diffuse #Lung #Disease
Nail Disorders secondary to Systemic Diseases
Nail Fold Abnormality
 • SLE
 • Scleroderma
 • Dermatomyositis
Koilonychia - Spoon-shaped
secondary to Systemic Diseases ... Abnormality • SLE • Scleroderma ... • Any systemic disease ... Medications • Wilson's disease