4 results
Purpura - Differential Diagnosis Framework

Non-blanchable, dark red to purple, hemorrhagic skin lesions that result from leakage
Purpura - Differential ... reactions • Erythema ... #Diagnosis #hematology ... #rheumatology # ... #nonpalpable #dermatology
Erythemas Summarized
Erythema ab igne
 • A dermatosis that results from repeated exposure to heat (fires, heating
of necrotizing vasculitis ... shows numerous eosinophils ... #comparison #table ... #differential # ... diagnosis #dermatology
Cryofibrinogenemia Summary

Cryofibrinogenemia Epidemiology:
 • 40-70 years with a modest female predominance

Cryofibrinogenemia:
 • The precipitation of a
malignancies, vasculitis ... Painful or pruritic erythema ... Antiphospholipid syndrome ... #rheumatology # ... hematology
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
Easy or unusual bruising ... DDX: Rule Out Secondary ... Myeloproliferative Disease ... blood count with differential ... #diagnosis #hematology