691 results
Autoantibodies in Rheumatology
 • Lupus (SLE): ANA (anti-nuclear antibody), dsDNA (double-stranded DNA), Anti-Smith, Anti-Ro (SSA) and
Autoantibodies in Rheumatology ... (anti-nuclear antibody ... others (RNP, aPL antibodies ... Antiphospholipid Antibody ... Autoantibodies #Rheumatology
ANA (Antinuclear Antibody) and ANCA (Antineutrophil cytoplasmic antibodies)
 • Systemic lupus erythematosus
   1. Anti-dsDNA
ANA (Antinuclear Antibody ... Antineutrophil cytoplasmic antibodies ... anti-topoisomerase antibody ... Antineutrophil #antibodies ... #diagnosis #rheumatology
Autoantibodies and their Disease Associations
ANA - Non-specific; common in SLE, autoimmune hepatitis
Anti-CCP, Rheumatoid factor - RA
Anti-dsDNA
polyangiitis U1-RNP antibody ... disease Endomyseal antibody ... diagnosis #table #rheumatology ... #antibodies
EULAR/ACR Classification Criteria for Systemic Lupus Erythematosus
Clinical Domains:
 • Constitutional domain: Fever
 • Cutaneous domain: Non-scarring
Antiphospholipid antibody ... Highly specific antibodies ... domain: Anti-dsDNA antibody ... , Anti-Sm antibody ... Erythematosus #diagnosis #rheumatology
Antinuclear Antibodies (ANA)
ANA or Anti-NucIear Antibody refers to antibodies against antigens in the nucleus → like
Antinuclear Antibodies ... or Anti-NucIear Antibody ... refers to antibodies ... #Antinuclear #Antibodies ... ANA #patterns #rheumatology
Rheumatology Workup - Laboratories Studies in Rheumatic Diseases

• Septic arthritis - Gram stain and culture of
Rheumatology Workup ... - Antinuclear antibody ... double-stranded DNA antibodies ... peptide (CCP) antibody ... diagnosis #testing #Rheumatology
Nomenclature of Monoclonal Antibodies (-mab)

- Dr. Axel Grothey
@agrothey

#Nomenclature #Monoclonal #Antibodies #Mab #Antibody #Naming
of Monoclonal Antibodies ... Nomenclature #Monoclonal #Antibodies ... #Mab #Antibody
Estimated Timeline for Detection of SARS-CoV-2 Infection Relative to Symptom Onset

#COVID19 #SARSCOV2 #PCR #Serology #Antibodies #Antibody
PCR #Serology #Antibodies ... #Antibody #Laboratory
4T Score for Heparin-Induced Thrombocytopenia

Interpretation of the 4T score:
0-3 points:  Low probability (<<1%)
  -
checking heparin-PF4 antibodies ... check anti-PF4 antibody ... check anti-PF4 antibody ... Diagnosis #Criteria #Hematology
COVID-19 PCR and Serology Testing - Timeline
 • Nucleic Acid Test - Most reliable and can
first 7 days • Antibody ... PCR #Serology #antibody ... #antibodies #testing