4 results
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
- Differential Diagnosis ... IgA, IgG, IgM (CVID ... changes), high MCV anemia ... evaluation: not required ... #hematology
Summary of Coagulation Deficiencies
Inherited:
 • Hemophilia A - Deficiency of Factor VIII
 • Hemophilia B -
of Factor IX Acquired ... (VIII is most common ... Acute DIC - Septic shock ... #comparison #diagnosis ... #hematology #deficiency
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
disorder with hypogammaglobulinemia ... severe community-acquired ... autoimmune hemolytic anemia ... DDX - Other causes ... hypogammaglobulinemia #immunology #hematology
Hemophagocytic Lymphohistiocytosis (HLH)

High mortality without prompt recognition and management. HLH is a critical diagnostic consideration in
hyperinflammatory syndrome caused ... • Secondary (Acquired ... - Cytopenias (anemia ... malignancy, autoimmune disorder ... #Management #Hematology