116 results
ANCA-Associated Vasculitis
A group of necrotizing, small-vessel vasculitis without immune complex deposition. Complement levels are normal due
associated with MPO ... polyangiitis - MPO ... polyangiitis - MPO ... Renal-limited - MPO ... PR3 #Diagnosis #Rheumatology
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
Blood Disorders - Markers and Differential Diagnosis Algorithm 
Acute
 • Myloid (AML) - CD13, CD33, CD34,
CD34, HLA-DR, MPO ... o CML - bcr-able ... o Other bcr-able ... Polycythemia Vera (PV ... Blood #Disorders #hematology
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 ... diagnosis #algorithm #rheumatology
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 ... #Eosinophilic #rheumatology ... diagnosis #comparison #table
Frequency of ANCA Positivity in Different Conditions
ANCA-Associated Vasculitis
 • GPA - PR3-ANCA 75%, MPO-ANCA 20%, 5%
PR3-ANCA 75%, MPO-ANCA ... PR3-ANCA 30%, MPO-ANCA ... positivity for MPO ... #sensitivity #MPO ... PR3 #diagnosis #rheumatology
Thalassemia - Electrophoresis - Comparison Table
In this disorder it is the defective production of hemoglobin that
Electrophoresis - Comparison Table ... Hemoglobin E - MCV ... Beta #Comparison #Table ... #Hematology #Electrophoresis
Lesions in Persons with Confirmed Human Monkeypox Virus Infection

A) Evolution of Cutaneous Lesions
B) Oral and Perioral
Rectal Lesions #MPV ... #MPX #clinical ... lesions #monkeypox #dermatology
Appearance of Monkeypox Primary Inoculation Reactions

#Monkeypox #MPV #MPX #lesions #clinical #Inoculation #photo
#Monkeypox #MPV ... #MPX #lesions #
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