184 results
Appearance of Monkeypox Primary Inoculation Reactions

#Monkeypox #MPV #MPX #lesions #clinical #Inoculation #photo
#Monkeypox #MPV ... #MPX #lesions #
How to Collect Swab Specimens for Monkeypox Testing

Swab in Tube (ie Copan FLOQSwab) vs Peel Pouch
Puritan) #PUI #MPV ... #MPX #Monkeypox
Lesions in Persons with Confirmed Human Monkeypox Virus Infection

A) Evolution of Cutaneous Lesions
B) Oral and Perioral
Rectal Lesions #MPV ... #MPX #clinical
Monkeypox - Virology

Causative Agent: Monkeypox virus (MPV)
Year of Discovery: 1958
Genome: Double-stranded DNA
Variants and Genotypes: 2 clades
Primary
Monkeypox virus (MPV ... #MPX #MPV #monkeypox
ANCA-Associated Vasculitis
A group of necrotizing, small-vessel vasculitis without immune complex deposition. Complement levels are normal due
polyangiitis (MPA ... associated with MPO ... polyangiitis - MPO ... polyangiitis - MPO ... #CANCA #PANCA #MPO
Rapidly Progressive Glomerulonephritis (RPGN)
RPGN has three primary pathophysiologic causes differentiated by immunofluorescence

Immune Complex Mediated (granular staining):
C-ANCA): GPA >>> MPA ... > eGPA • MPO-ANCA ... P-ANCA): eGPA, MPA
Granulomatosis with Polyangiitis (GPA) and Microscopic Polyangiitis (MPA) - ANCA Vasculitis Management Algorithm - ACR/VF 2021
Polyangiitis (MPA ... Induction: GC+MTX ... #Polyangiitis #MPA
ANCA Associated Vasculitis (AAV) - Auto-antibodies and Differential Diagnosis

MPA → usually p-ANCA
GPA → usually c-ANCA
EGPA →
Differential Diagnosis MPA ... 50% P-ANCA (MPO
ANA (Antinuclear Antibody) and ANCA (Antineutrophil cytoplasmic antibodies)
 • Systemic lupus erythematosus
   1. Anti-dsDNA
polyangiitis - MPO ... PR3 (80-90%) > MPO ... involvement - PR3>MPO ... Churg-Strauss) - MPO ... Anti-GBM disease - MPO
ANCA Vasculitis - GPA, MPA, Eosinophilic GPA

doi:10.1038/s41572-020-0204-y

#ANCA #Vasculitis #GPA #MPA #Eosinophilic #rheumatology #diagnosis #comparison #table
Vasculitis - GPA, MPA ... Vasculitis #GPA #MPA