6351 results
Chronic Lymphocytic Leukemia (CLL) - Summary
Overview: 
 • Most common leukemia in adults
 • Disorder of
Chronic Lymphocytic ... minimal tumor burden Diagnosis ... 500/uL clonal B lymphocytes ... Leukemia #oncology #hematology ... #hemeonc #diagnosis
Causes of Diffuse Lymphadenopathy - Differential Diagnosis Algorithm
Reactive:
 - Systemic Inflammatory
     •
- Differential Diagnosis ... • Chronic Lymphocytic ... - Monoclonal Lymphocytes ... #Differential #Diagnosis ... Algorithm #Causes #Hematology
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
Chronic Lymphocytic ... Cancer affecting lymphocytes ... phenomenon CLL Diagnosis ... #Leukemia #diagnosis ... workup #oncology #hematology
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
- Differential Diagnosis ... cells absent, lymphocyte ... Rich, Lymphocyte ... pathophysiology #Hematology ... #Diagnosis #NonHodgkin
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
Leukemia): • Lymphocytes ... CLL (Chronic Lymphocytic ... Leukemia): • Lymphocytes ... #Leukemia #Hematology ... #Oncology #Diagnosis
Hypereosinophilia Syndrome (HES) - Diagnosis and Management
Definition: An absolute eosinophil count (AEC) greater than 1500 and
Syndrome (HES) - Diagnosis ... Myeloproliferative HES - Lymphocytic ... #eosinophilia #diagnosis ... #hematology #differential
Idiopathic CD4 Lymphopenia (ICL) / Lymphocytopenia 

DIAGNOSTIC CRITERIA FOR ICL
 • Persistent CD4 T-cell lymphopenia
 •
Lymphocytopenia DIAGNOSTIC ... mL or 20% total lymphocyte ... Lymphopenia #ICL #diagnosis ... #hematology #Differential
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
HL (MCHL) - Lymphocyte ... HL (LRHL) - Lymphocyte ... lymph node biopsy (diagnostic ... Hodgkins #lymphoma #diagnosis ... classification #hematology
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
late adulthood • Diagnosis ... Granulomatous lymphocytic ... conditions Diagnosis ... hypogammaglobulinemia #immunology #hematology ... #diagnosis #management
Sjogren's Syndrome Overview

Epidemiology:
• F > M: 9:1
• 5-6th Decades (can be any age)

Autoimmune exocrinopathy multisystemic disease
glands: • Focal lymphocytic ... Sjogren's Syndrome Diagnosis ... RTA, TYPE I RTA Diagnosis ... UIP, NSIP): • Lymphocytic ... Nephrogenic DI Hematologic