26 results
ANCA-Associated Vasculitis
A group of necrotizing, small-vessel vasculitis without immune complex deposition. Complement levels are normal due
Includes granulomatosis ... polyangiitis (GPA), microscopic ... and eosinophilic granulonatosis ... involvement - PR3>MPO Microscopic ... #Diagnosis #Rheumatology
ANCA-Associated Vasculitis
There are many definitions, but most come down to the presence of granulomas (pathologically or
ANCA-Associated ... inflammation: • Microscopic ... StanfordChiefs #ANCA ... differential #diagnosis #algorithm ... #rheumatology
Granulomatosis with Polyangiitis (GPA) and Microscopic Polyangiitis (MPA) - ANCA Vasculitis Management Algorithm - ACR/VF 2021
Granulomatosis with ... Polyangiitis (GPA) and Microscopic ... Polyangiitis (MPA) - ANCA ... Polyangiitis #GPA #Microscopic ... #rheumatology
ANA (Antinuclear Antibody) and ANCA (Antineutrophil cytoplasmic antibodies)
 • Systemic lupus erythematosus
   1. Anti-dsDNA
seen in 30—70% of cases ... Vasculitis: • Microscopic ... + 90% • Granulomatosis ... + 90% • Granulomatosis ... antibodies #diagnosis #rheumatology
2021 ACR/VF Guidelines for Management of Granulomatosis with Polyangiitis (GPA) and Microscopic Polyangiitis (MPA)

#Granulomatosis #Polyangiitis #GPA
Management of Granulomatosis ... Polyangiitis (GPA) and Microscopic ... Polyangiitis #GPA #Microscopic ... ACR2021 #Management #rheumatology ... #algorithm #vasculitis
Glomerulonephritis - Differential Diagnosis Framework
ANCA:
 • C-ANCA: GPA (Wegener's)
 • P-ANCA: Microscopic Polyangiitis, Eosinophilic GPA (Churg
: • C-ANCA: GPA ... Wegener's) • P-ANCA ... : Microscopic Polyangiitis ... differential #diagnosis #nephrology ... #causes
Pulmonary Renal Syndrome

Definition: Diffuse alveolar hemorrhage + Glomerulonephritis
Presentation (Pulmonary and renal manifestations can occur weeks apart):
(Eosinophilic granulomatosis ... polyangiitis, Granulomatosis ... polyangiitis, Microscopic ... testing: anti-ANCA ... differential #diagnosis #nephrology
Autoantibodies and their Disease Associations
ANA - Non-specific; common in SLE, autoimmune hepatitis
Anti-CCP, Rheumatoid factor - RA
Anti-dsDNA
Graves' disease c-ANCA ... Wegener's granulomatosis ... p-ANCA - Vasculitis ... Microscopic polyangiitis ... diagnosis #table #rheumatology
Vasculitis Management - ACR/VF 2021 Guidelines for Treatment & Management
 • Giant Cell Arteritis (GCA)
 •
Nodosa (PAN) • Granulomatosis ... Polyangiitis (GPA), Microscopic ... • Eosinophilic Granulomatosis ... ACR2021 #Guidelines #algorithm ... #rheumatology
Causes of Proteinuria - Differential Diagnosis Algorithm
Persistent Proteinuria >150mg/d protein present on repeat testing including overnight
Differential Diagnosis Algorithm ... antibodies • Granulomatosis ... polyangiitis (GPA) / microscopic ... #Proteinuria #Nephrology ... #Causes