13 results
2021 ACR/VF Guidelines for Management of Granulomatosis with Polyangiitis (GPA) and Microscopic Polyangiitis (MPA)

#Granulomatosis #Polyangiitis #GPA
Polyangiitis (GPA ... Polyangiitis (MPA ... #Polyangiitis #GPA ... #MPA #ACR2021 # ... #algorithm #vasculitis
Vasculitis Management - ACR/VF 2021 Guidelines for Treatment & Management
 • Giant Cell Arteritis (GCA)
 •
Vasculitis Management ... Polyangiitis (GPA ... (MPA) • Eosinophilic ... Polyangiitis (EGPA ... #algorithm #rheumatology
Rapidly Progressive Glomerulonephritis (RPGN)
RPGN has three primary pathophysiologic causes differentiated by immunofluorescence

Immune Complex Mediated (granular staining):
ANCA (C-ANCA): GPA ... >>> MPA > eGPA ... • MPO-ANCA (P-ANCA ... ): eGPA, MPA >>> ... GPA Stanford Internal
ANCA-Associated Vasculitis
A group of necrotizing, small-vessel vasculitis without immune complex deposition. Complement levels are normal due
polyangiitis (GPA ... (MPA), and eosinophilic ... polyangiitis (EGPA ... >MPO Microscopic ... vasculitis - MPO
Granulomatosis with Polyangiitis (GPA) and Microscopic Polyangiitis (MPA) - ANCA Vasculitis Management Algorithm - ACR/VF 2021
Polyangiitis (GPA ... Polyangiitis (MPA ... Management Algorithm ... #Polyangiitis #GPA ... #MPA #ANCA #Vasculitis
Frequency of ANCA Positivity in Different Conditions
ANCA-Associated Vasculitis
 • GPA - PR3-ANCA 75%, MPO-ANCA 20%, 5%
GPA - PR3-ANCA ... ANCA negative • MPA ... ANCA negative • EGPA ... MPO-ANCA 45%, 50% ... #rheumatology
2021 ACR/VF Guidelines for Management of Eosinophilic Granulomatosis with Polyangiitis (EGPA)

#EGPA #Eosinophilic #Granulomatosis #Polyangiitis #ACR2021 #Management
Polyangiitis (EGPA ... ) #EGPA #Eosinophilic ... #Polyangiitis #ACR2021 ... #Management #rheumatology ... #algorithm #vasculitis
Pulmonary Renal Syndromes - OnePager Summary
Autoimmune ANCA vasculitis (AAV): GPA (granulomatous with polyangiitis), EGPA (eosinophilic granulomatosis
(AAV): GPA (granulomatous ... polyangiitis), MPA ... subglottic stenosis) in GPA ... • Cardiac (in EGPA ... differential #diagnosis #management
Vasculitis and Vasculitides - Differential Diagnosis Framework

When to Consider Vasculitis:
 • Purpura, ischemic skin lesions
 •
capillaritis • EGPA ... Granulomas - MPO ... > PR3 60% • GPA ... • ANCA (Dx: GPA ... , EGPA, microscopic
ANCA-Associated Vasculitis
There are many definitions, but most come down to the presence of granulomas (pathologically or
inflammation: • Microscopic ... polyangiitis (GPA ... polyangiitis (eGPA ... differential #diagnosis #algorithm ... #rheumatology