7 results
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
identical to the non-Hodgkin ... PML leukemia, Hodgkin ... Intussusception, SIB ... diagnosis #workup #oncology ... #hematology
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
, CLL Acute leukemias ... CLL Symptoms: • ... mosquito bites CLL ... transformation of the CLL ... #Oncology #Diagnosis
Causes of Diffuse Lymphadenopathy - Differential Diagnosis Algorithm
Reactive:
 - Systemic Inflammatory
     •
Causes of Diffuse ... Biopsy • Non-Hodgkin's ... Reed-Sternberg Cells ... Biopsy • Hodgkin's ... #Hematology #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 ... HL (MCHL) - Lymphocyte ... Immunohistochemical studies (to differentiate ... classification #hematology ... #oncology #management
Myelodysplastic Syndromes (MDS)

What?
Myelodysplastic syndromes are a group of disorders caused by blood cells that are poorly
low red blood cell ... hematopoiesis cell ... blood count with differential ... #diagnosis #hematology ... #oncology
Dermatologic Manifestations of Granulomatosis with Polyangiitis (GPA)

Skin involvement in granulomatosis with polyangiitis (GPA) is common and
GPA causes disease ... reticularis Differential ... • Goodpasture syndrome ... • Giant cell arteritis ... disease • Non-Hodgkin
Idiopathic CD4 Lymphopenia (ICL) / Lymphocytopenia 

DIAGNOSTIC CRITERIA FOR ICL
 • Persistent CD4 T-cell lymphopenia
 •
Persistent CD4 T-cell ... deficiencies • CD4 T-cell ... mL or 20% total lymphocyte ... #Differential # ... Causes #lymphocytopenia