622 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 ... #CANCA #PANCA #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
Algorithmic Approach to Anemia - Differential Diagnosis Framework by MCV

Microcytic (MCV < 80) "TAILS":
 • Thalassemia
Algorithmic Approach to Anemia ... Microcytic (MCV ... Sideroblastic anemia ... ACD, Aplastic anemia ... MatthewHoMD #Anemia
Blood Disorders - Markers and Differential Diagnosis Algorithm 
Acute
 • Myloid (AML) - CD13, CD33, CD34,
CD34, HLA-DR, MPO ... Pelger-Huet, Macrocytic anemia ... Polycythemia Vera (PV
Appearance of Monkeypox Primary Inoculation Reactions

#Monkeypox #MPV #MPX #lesions #clinical #Inoculation #photo
#Monkeypox #MPV ... #MPX #lesions #
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
Diagnostic Framework for Anemia (Morphological Approach - MCV)
Low MCV - <80fL - "Microcytic"
 • Iron deficiency
Framework for Anemia ... thalassemia • Anemia ... Normocytic" • Anemia ... Acute blood loss, Anemia ... Hospital-acquired anemia
Hematology Algorithms 

Anemia is described as a reduction in the proportion of the red blood cells.
(MCV<80 fl), normocytic ... anemia (MCV 80- ... (MCV>100 fl). ... /mean MCV) × 100 ... Mentzer index = (MCV
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
Anemia - Differential Diagnosis Algorithm
 - Microcytic
 - Normocytic
 - Macrocytic

- VA Joint Chiefs @BostonChiefs

#Anemia #Differential
Anemia - Differential ... BostonChiefs #Anemia ... Algorithm #hematology #MCV