30 results
Temporal (Giant cell) Arteritis 
Risk Factors:
 • Age (almost never occurs before age 50) 
Clinical:
 •
• Age (almost never ... before age 50) Clinical ... Constitutional symptoms ... Arteritis #Diagnosis #Rheumatology
TRALI vs TACO - Transfusion Reactions
TRALI:
 • Epidemiology: 0.1% of transfused patientsl
 • Risk factors: Critical
ARDS to explain symptoms ... • Fever and hypotension ... pulmonary edema) • Fever ... Transfusion #Reactions #hematology ... diagnosis #comparison #table
Aplastic Anemia - Illness Script
Signs and symptoms:
 • Recurrent infections from neutropenia
 • Mucosal bleeding from
Script Signs and symptoms ... megaloblastic anemia Treatment ... if neutropenic fever ... diagnosis #management #treatment ... #hematology
Drugs Used for the Treatment of COVID-19 Infection

** Editor Note (from ophthalmology MD input) - Hydroxychloroquine/chloroquine
of COVID-19 Infection ... highlighted circle= clinical ... trial Ever Arias ... #COVID19 #Pharmacology ... #Table #Management
Adult Onset Still's Disease
Systemic inflammation with urticarial rash.
Rash: 
 • Nonpruritic, evanescent (correlates with time of
correlates with time of fever ... Daily high spiking fever ... - Fever spikes ... Fever of at least ... AOSD #diagnosis #rheumatology
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
Autoimmune diseases • Clinical ... - Pel-Ebstein fever ... Noncontiguous spread • Clinical ... Lymphomas • Other hematologic ... #differential #hematology
Hemophagocytic Lymphohistiocytosis (HLH)
Definition: Overwhelming clinical syndrome associated with excessive macrophage activation and cytokine storm due to
: Overwhelming clinical ... HLH signs and symptoms ... following: • Fever ... • Bicytopenia Treatment ... #hematology
Cold Urticaria
Prevalence - 0.05% in the population
Disease onset - Mostly 2nd to 4th decades of life
Causes
life Causes and clinical ... and duration of symptoms ... - Headache, fever ... Urticaria #diagnosis #rheumatology ... #comparison #table
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 • Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
Dehydration • Symptoms ... changes, stroke symptoms ... - 80% have fever ... organ damage • Treatment ... diagnosis #management #hematology
Adult-Onset Still's Disease
Clinical triad: Fever, Arthralgia/arthritis, Skin rash ± odynophagia
+ Biological inflammation: Increased neutrophils, Hyperferritinemia, decreased
Still's Disease Clinical ... triad: Fever, Arthralgia ... diagnosis #management #treatment ... #rheumatology