11 results
Causes of Diffuse Lymphadenopathy - Differential Diagnosis Algorithm
Reactive:
 - Systemic Inflammatory
     •
Diagnosis Algorithm ... Lymphocytes) - Monoclonal ... #LAD #Differential ... #Causes #Hematology ... #Oncology
Causes of Diffuse and Localized Lymphadenopathy - Differential Diagnosis Algorithm
 • Reactive (Inflammatory / Infectious)
 •
• Neoplastic (Leukemia ... , Lymphoma, Metastatic ... #LAD #Differential ... #Causes #Hematology ... #Oncology
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
activity • ↓ LAP ... Lymphocytic Lymphoma ... lymphoma #Leukemia ... #Hematology #Oncology ... #Diagnosis
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
rendering the immune system ... Diagnosis: • ... Scoring system: ... #diagnosis #workup ... #oncology #hematology
Causes of Eosinophilia - Differential Diagnosis
Bugs:
 - Fungus (aspergillosis)
 - Viral (HIV)
 - Ectoparasites (scabies, myiasis)
Rhinitis - Allergic Dermatitis ... Primary: - CML ... - Lymphomas ... - Systemic Mastocytosis ... #hematology
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
involved) • No leukemic ... disease: B symptoms, lymphadenopathy ... NonHodgkins #comparison #oncology ... #diagnosis #differential ... #hematology
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Diagnosis Algorithm ... (NHL) ~60% - lymphadenopathy ... Treated Like Acute Leukemias ... Lymphoproliferative #Disorders #Classification ... pathophysiology #Hematology
Chronic Lymphocytic Leukemia (CLL) - Summary
Overview: 
 • Most common leukemia in adults
 • Disorder of
lymphoma (Richter ... fludarabine) 3) Monoclonal ... uw_IMresidency #CLL ... #oncology #hematology ... #hemeonc #diagnosis
Paraproteinemias

Entities That Can Feature A Monoclonal Protein/M Component:
• MM
• WM
• MGUS
• MGCS
• MGRS
• Splenic Marginal Zone
Marginal Zone Lymphoma ... (HCV) • CLL & ... Paraproteinemias #Hematology ... #Monoclonal #Differential ... #Diagnosis #Oncology
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
accounts for 10% of all ... Presentation: • Lymphadenopathy ... Immunohistochemical studies (to differentiate ... #diagnosis #classification ... #hematology #oncology