12 results
Antinuclear Antibody Testing - Nuclear and Cytoplasmic Patterns
Nuclear Patterns:
 • Homogeneous pattern: 
   -
Antinuclear Antibody ... phenomenon, SjS, cancer ... #Antinuclear #Antibody ... #differential #diagnosis ... #rheumatology
Autoantibodies in Rheumatology
 • Lupus (SLE): ANA (anti-nuclear antibody), dsDNA (double-stranded DNA), Anti-Smith, Anti-Ro (SSA) and
Autoantibodies in Rheumatology ... • Lupus (SLE): ... ANA (anti-nuclear ... Autoantibodies #Rheumatology ... #diagnosis #associations
SLICC SLE Diagnostic Criteria - Systemic Lupus Erythematosus
Clinical and Immunologic Criteria

CLINICAL CRITERIA
 - ACUTE CUTANEOUS LUPUS
SLICC SLE Diagnostic ... IMMUNOLOGIC CRITERIA - ANA ... to Sm nuclear antigen ... #Rheumatology # ... SLE #Lupus #Erythematosus
Antinuclear Antibody Testing - Nuclear Patterns
Homogeneous pattern: 
 • SLE, SSc, AIH, JIA
 • dsDNA, chromatin,
Antinuclear Antibody ... pattern: • SjS, SLE ... phenomenon, SjS, cancer ... #differential #diagnosis ... #rheumatology
Antinuclear Antibodies (ANA)
ANA or Anti-NucIear Antibody refers to antibodies against antigens in the nucleus → like
) ANA or Anti-NucIear ... Antibody refers ... , Interstitial Pulmonary ... #patterns #rheumatology ... #diagnosis #differential
Thrombotic Microangiopathy - TMAs
1. Not all MAHAs are due to TMAs but (almost) all TMAs cause
drug-associated TMA (antibody ... catastrophic APS, SRC, SLE ... ), cancer, transplant ... Microangiopathy #TMAs #hematology ... #diagnosis #ttp
Extra-articular and Other Conditions Associated with Joint Pain

Eyes
  • Iritis or uveitis - Spondyloarthropathies, Sarcoidosis,
Wilson's disease Pulmonary ... • Pulmonary ... Antiphospholipid-antibody ... #differential #diagnosis ... #rheumatology
Inflammatory Myopathies
Dermatomyositis
 • Onset: Subacute
 • Pattern: Proximal
 • CK: Up to 50X ULN
 • Autoantibodies:
Associated Features: Cancer-associated ... heliotrope, shawl sign ... Pattern: Proximal and ... #differential #diagnosis ... #comparison #rheumatology
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
Leukemia - Summary Cancer ... non-Hodgkin lymphoma SLL ... Physical Exam/Signs ... phenomenon CLL Diagnosis ... workup #oncology #hematology
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
- Differential Diagnosis ... /or pulmonary capillaritis ... purpura: strong sign ... SLE) • Urinalysis ... #rheumatology #