6 results
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
deficiency • Liver ... /HSP • Cryoglobulinemia ... #Diagnosis #hematology ... #rheumatology # ... palpable #nonpalpable
Causes of Bleeding / Bruising - Differential Diagnosis Algorithm
Thrombocytopenia - Quantitative Defect
 • Decreased Production
 •
Platelet Function ... Rare • Drugs (e.g ... • Steroids • Vasculitis ... Iatrogenic) • Liver ... #Causes #Hematology
Causes of Anemia with elevated Mean Corpuscular Volume (MCV) - Differential Diagnosis Algorithm
Normal Blood Smear
 •
Corpuscular Volume (MCV ... • Small Bowel Disorder ... Myelodysplastic Syndromes ... #Macrocytosis #elevatedMCV ... #Causes #Hematology
Causes of Thrombocytopenia and Platelet Disorders - Differential Diagnosis and Workup
History:
 - Prior platelet count, family
and Platelet Disorders ... changes), high MCV ... #Disorders #Differential ... #Diagnosis #Causes ... #Workup #hematology
Cryoglobulinemia Summary

Cryoglobulins:
 • Cryoglobulins are Igs in the serum that precipitate in vitro at temperatures below
• They can cause ... Cryoglobulins Cause ... • Autoimmune diseases ... #types #classification ... #rheumatology #
Bleeding and Bruising - Disorders of Hemostasis - Differential Diagnosis Framework

== Quantitative or Qualitative defect in
Diagnosis Framework ... von Willebrand syndrome ... discern these causes ... integrity == • Vasculitis ... #Diagnosis #Hematology