14 results
Causes of Diffuse Lymphadenopathy - Differential Diagnosis Algorithm
Reactive:
 - Systemic Inflammatory
     •
• Rheumatoid Arthritis ... Pseudotumor - Infectious ... History of Bleeding, Infection ... #Causes #Hematology ... #Oncology
Aplastic Anemia - Illness Script
Signs and symptoms:
 • Recurrent infections from neutropenia
 • Mucosal bleeding from
Aplastic Anemia ... Script Signs and symptoms ... : • Recurrent infections ... #Anemia #diagnosis ... #hematology
Myelodysplastic Syndrome (MD) - Diagnosis and Management Summary
myelo (marrow) -dys- (abnormal) -plastic (shape) = funny-shaped cells
dys- (abnormal) -plastic ... risk-stratification • Risks: infection ... only curative treatment ... #Management #treatment ... #hematology #oncology
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
e.g., HIV), EBV infection ... Etiology: - Infections ... Diagnosis of B-Symptoms ... #oncology #diagnosis ... hematology
Aplastic Anemia - Overview

Who?
• M = F
• 3 peaks:	1) Childhood	2) 15-25 years	3) >60 years

What?
• Aplastic anemia
Neutropenia - recurrent infections ... Idiopathic • Infections ... anemia Treatment ... #Anemia #oncology ... #hematology #diagnosis
Eosinophil Disorders Testing Algorithm
INDICATIONS FOR TESTING:
 • Peripheral blood eosinophilia/hypereosinophilia uncovered incidentally during medical evaluation or
drug reaction, infection ... Strongyloides infection ... glucocorticoid treatment ... Disorders #Algorithm #Differential ... #diagnosis #hematology
Adult-Onset Still's Disease
Clinical triad: Fever, Arthralgia/arthritis, Skin rash ± odynophagia
+ Biological inflammation: Increased neutrophils, Hyperferritinemia, decreased
Fever, Arthralgia/arthritis ... fraction < 20% Differential ... Infectious: Mycoplasma ... splenomegaly • Hepatic ... #rheumatology
Chronic Lymphocytic Leukemia (CLL) - Summary
Overview: 
 • Most common leukemia in adults
 • Disorder of
minimal tumor burden Diagnosis ... Complications: 1) Infection ... Lymphocytic #Leukemia #oncology ... #hematology #hemeonc ... #diagnosis #management
Causes of Neutropenia - Differential Diagnosis
Neonate:
 - Infection - by far the most common cause
 -
: - Infection - ... Infant/child: - Infection-common ... ambulatory patients - Infections-common ... white blood cell aplasia ... #hematology
Differentiation Syndrome in APML
Epidemiology:
 • Incidence: common in APL (2-48% depending on the study)
 • Triggers:
: >3 symptoms, or ... initiation • Differential ... Diagnosis: Infection ... #management #hematology ... #oncology