6 results
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
stings Disease trigger ... and duration of symptoms ... angioedema Other symptoms ... #rheumatology # ... comparison #table
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 • Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
Leukostasis: • Pathophysiology ... hyperviscosity syndrome • Triggers ... into serum • Triggers ... Syndrome #TLS #diagnosis ... #management #hematology
TRALI vs TACO - Transfusion Reactions
TRALI:
 • Epidemiology: 0.1% of transfused patientsl
 • Risk factors: Critical
blood donor • Pathophysiology ... ARDS to explain symptoms ... transfusion • Pathophysiology ... #diagnosis #comparison ... #table
Differentiation Syndrome in APML
Epidemiology:
 • Incidence: common in APL (2-48% depending on the study)
 • Triggers:
the study) • Triggers ... ATRA treatment Pathophysiology ... opacities • Diagnosis ... : >3 symptoms, or ... #management #hematology
Drug Induced Lupus vs SLE
Drug Induced Lupus (DIL):
 • Epidemiology: -10% of all lupus cases, drug-dependent,
Constitutional symptoms ... constitutional symptoms ... druginduced #lupus #sle #comparison ... #table #rheumatology ... #diagnosis #management
Hemophagocytic Lymphohistiocytosis (HLH)

High mortality without prompt recognition and management. HLH is a critical diagnostic consideration in
recognition and management ... Common Signs and Symptoms ... Pathophysiology ... Approach • Initial management ... #Management #Hematology