14 results
Causes of Diffuse Lymphadenopathy - Differential Diagnosis Algorithm
Reactive:
 - Systemic Inflammatory
     •
Age > 50 • Chronic ... Lymphocytic Leukemia ... Non-Hodgkin's Lymphoma ... Algorithm #Causes #Hematology ... #Oncology
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
Chronic Lymphocytic ... Cancer affecting ... Epidemiology: • Most common ... #Lymphocytic #Leukemia ... #hematology
Chronic Lymphocytic Leukemia (CLL) - Summary
Overview: 
 • Most common leukemia in adults
 • Disorder of
Chronic Lymphocytic ... Overview: • Most common ... to large cell lymphoma ... #Lymphocytic #Leukemia ... #oncology #hematology
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
Chronic leukemia ... Lymphocytic Leukemia ... organs When Cancer ... #Leukemia #Hematology ... #Oncology #Diagnosis
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
symptoms not as common ... For Cure, Most common ... Treated Like Acute Leukemias ... Lymphoproliferative #Disorders #Classification ... pathophysiology #Hematology
Causes of Neutrophilia - Increased Neutrophils - Differential Diagnosis Algorithm
Infection
 • Bacterial
 • Abscess
 • Viral
Medications
• Epinephrine Cancer ... Lung, Bladder, Colon ... Myeloproliferative Disorder • Chronic ... myelogenous leukemia ... Algorithm #Causes #Hematology
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
(HL) is an uncommon ... -95% of cases) Classification ... (NSHL) - (most common ... #diagnosis #classification ... #hematology #oncology
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
or other cancers ... Granulomatous lymphocytic ... • Nodules • Lymphoid ... hypogammaglobulinemia #immunology ... #hematology #diagnosis
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
involved) • No leukemic ... translocation • Types: Classification ... • Other hematologic ... NonHodgkins #comparison #oncology ... #differential #hematology
Sweet Syndrome

Acute febrile neutrophilic dermatosis (Sweets Syndrome) is a skin condition characterized by fever and inflamed
Internal organs Most common ... (malignancy), lymphoma ... , breast CA - Hematologic ... Syndrome #diagnosis #dermatology ... #oncology