55 results
Approach to managing Glomerulonephritis (GN) in children. 

ANCA, antineutrophil cytoplasmic antibodies; c-ANCA, cytoplasmic antineutrophil cytoplasmic antibodies;
Glomerulonephritis (GN ... cytoplasmic antibodies ... antineutrophil cytoplasmic antibodies ... ; SLE, systemic ... lupus erythematosus
ANA Patterns and Associated Rheumatic Diseases:
 • Homogeneous: Systemic lupus erythematosus (SLE), Mixed connective tissue disease
ANA Patterns and ... erythematosus (SLE ... #Antinuclear #Antibodies ... #ANA #patterns ... #rheumatology #diagnosis
Renal Involvement in Systemic Lupus Erythematosus

Dr. Laurent ARNAUD @Lupusreference

#Renal #diseases #SLE #Systemic #Lupus #Erythematosus #venn #nephrology
Involvement in Systemic Lupus ... Renal #diseases #SLE ... #Systemic #Lupus ... nephrology #nephritis #classification ... #types #rheumatology
EULAR/ACR Classification Criteria for Systemic Lupus Erythematosus
Clinical Domains:
 • Constitutional domain: Fever
 • Cutaneous domain: Non-scarring
EULAR/ACR Classification ... low C4, Low C3 and ... Highly specific antibodies ... #Criteria #SLE ... Erythematosus #diagnosis #rheumatology
Antinuclear Antibodies (ANA)
ANA or Anti-NucIear Antibody refers to antibodies against antigens in the nucleus → like
Antinuclear Antibodies ... Antibody refers to antibodies ... erythematosus (SLE ... #Antinuclear #Antibodies ... #rheumatology #diagnosis
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 ... others (RNP, aPL antibodies ... glycoprotein I (ß2GP), Lupus
Antinuclear antibodies and Systemic lupus
Anti-dsDNA	60-80%	Association with disease activity (when with Farr assay) and lupus nephritis. Can
Antinuclear antibodies ... and Systemic lupus ... searched for when ANA ... erythematosus #diagnosis #rheumatology ... #table #ANA
Rapidly Progressive Glomerulonephritis (RPGN)
RPGN has three primary pathophysiologic causes differentiated by immunofluorescence

Immune Complex Mediated (granular staining):
Complement: Post-strep GN ... , Lupus Nephritis ... Purpura Anti-GBM antibodies ... (C-ANCA): GPA > ... diagnosis #algorithm #rheumatology
Diagnostic Criteria for Systemic Lupus Erythematosus - ACR and SLICC Criteria

#Diagnosis #Rheumatology #SLE #Lupus #Erythematosus #Criteria
Criteria for Systemic Lupus ... Erythematosus - ACR and ... #Diagnosis #Rheumatology ... #SLE #Lupus #Erythematosus
Systemic Lupus Erythematosus - Diagnosis
Manifestations:
 - Arthritis 69%
 - Malar rash 40%
 - Fever 36%
 -
involvement 3% SLE-Related ... Auto-Antibodies ... : - ANA 95-100% ... Lupusreference #SLE ... #differential #rheumatology