45 results
Leukostasis vs Tumor Lysis Syndrome
Leukostasis:
 • Pathophysiology: Large, immature blasts and high WBC count cause hyperviscosity
Leukostasis: • Pathophysiology ... Dehydration • Symptoms ... have fever - ACS ... Lysis Syndrome: • Pathophysiology ... diagnosis #management #hematology
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
pattern of spread, B symptoms ... Responsive to Treatment ... Classification #pathophysiology ... #Hematology #Diagnosis ... #NonHodgkin #differential
Iron Deficiency in Heart Failure
Pathophysiology:
Chronic heart failure leads to an increase in inflammatory cytokines → Inflammation
Heart Failure Pathophysiology ... functional ID) Treatment ... improvement in symptoms ... composite endpoint of all-cause ... diagnosis #management #cardiology
Polycythemia Vera (PV) - Diagnosis and Management Summary
Diagnostic Criteria:
 • Elevated hemoglobin and/or hematocrit AND
 •
When present, symptoms ... • "Vasomotor" symptoms ... transformation into AML ... the reduction of symptoms ... #hematology
Giant Cell Arteritis (GCA) - Vasculitis Management Algorithm - ACR/VF 2021 Guidelines
 • Visual Symptoms/Loss or
Management Algorithm - ACR ... Guidelines • Visual Symptoms ... Without Visual Symptoms ... Vasculitis #Management #Treatment ... Guidelines #algorithm #rheumatology
Differentiation Syndrome in APML
Epidemiology:
 • Incidence: common in APL (2-48% depending on the study)
 • Triggers:
Incidence: common in APL ... Triggers: ATRA treatment ... Pathophysiology ... Diagnosis: >3 symptoms ... initiation • Differential
Systemic Lupus Erythematosus - Diagnosis
Manifestations:
 - Arthritis 69%
 - Malar rash 40%
 - Fever 36%
 -
- Anti-B2GP1 (aPL ... ) 30-45% Differential ... autoantibodies #signs #symptoms ... #mimickers #differential ... #rheumatology
Eosinophil Disorders Testing Algorithm
INDICATIONS FOR TESTING:
 • Peripheral blood eosinophilia/hypereosinophilia uncovered incidentally during medical evaluation or
workup for specific symptoms ... glucocorticoid treatment ... organ-specific signs or symptoms ... Disorders #Algorithm #Differential ... #diagnosis #hematology
TRALI vs TACO - Transfusion Reactions
TRALI:
 • Epidemiology: 0.1% of transfused patientsl
 • Risk factors: Critical
blood donor • Pathophysiology ... ARDS to explain symptoms ... : 33% • Treatment ... transfusion • Pathophysiology ... : No • Treatment
Iron Deficiency in Heart Failure - Diagnosis and Treatment Algorithm
Diagnosis: Ferritin <100 ng/mL (absolute ID) OR
Diagnosis and Treatment ... Guidelines: • ACC ... order to alleviate symptoms ... management #algorithm #cardiology ... #treatment #guidelines