1508 results
Causes of Diffuse Lymphadenopathy - Differential Diagnosis Algorithm
Reactive:
 - Systemic Inflammatory
     •
Pseudotumor - Infectious ... History of Bleeding, Infection ... • Chronic Lymphocytic ... Leukemia (CBC with Lymphocytes ... - Monoclonal Lymphocytes
Chronic Lymphocytic Leukemia (CLL) - Summary
Overview: 
 • Most common leukemia in adults
 • Disorder of
Chronic Lymphocytic ... morphologically mature B Lymphocytes ... rnature-appearing lymphocytes ... 500/uL clonal B lymphocytes ... Complications: 1) Infection
Leukemias Overview: ALL, CML, AML, APML, CLL

Acute leukemias > 20% blasts in the peripheral blood smear
Leukemia): • Lymphocytes ... Malaise, bleeding, infections ... pain, bleeding, infections ... bruising, bleeding, infection ... CLL (Chronic Lymphocytic
Chronic Lymphocytic Leukemia - Summary

Cancer affecting lymphocytes/Mature B cell neoplasm
 • Lymphocytes accumulate in large numbers
Chronic Lymphocytic ... Cancer affecting lymphocytes ... cell neoplasm • Lymphocytes ... weeks without infection ... Absolute blood lymphocyte
Causes of CSF Lymphocytic Pleocytosis - Differential Diagnosis
Viral: Arbo, Adeno, Herpes, Entero, HIV
Fungal: Cryptococcus, Cocci, Histo,
Causes of CSF Lymphocytic ... B.burgdoferi Non-infectious ... BrighamChiefs #CSF #Lymphocytic
Infections Rats can Transmit to Humans
Other infections not highlighted include Lassa fever, Plague, Salmonella, Tularemia etc

Rat
Infections Rats ... Humans Other infections ... Aerosols: - Lymphocytic
Pulmonary Infections in HIV-AIDS
Bacterial: 
 • No organism identified, Strep pneumoniae, H. influenzae, S.aureus, Streptococcus Grp
Pulmonary Infections ... spp, Atypical infection ... Primary pulm HTN, Lymphocytic ... bronchoscopy Infectious ... #Pulmonary #Infections
Classification of Gastritis
Non-atrophic: Helicobacter pylori
Atrophic
 • Autoimmune: Autoimmunity
 • Multifocal atrophic: H. pylori, environmental insults
Special forms
Radiation Injury • Lymphocytic ... , drugs • Non-infectious ... allergies • Other infections
Acute Retroviral Syndrome
Acute Retroviral Syndrome is the symptomatic presentation of acute human immunodeficiency virus infection

 •
immunodeficiency virus infection ... • >50,000 HIV infections ... within 28 days of infection ... • Leukocyte-lymphocyte ... Photophobia • Lymphocytic
Common Variable Immunodeficiency (CVID)

What?
CVID: Immunodeficiency disorder with hypogammaglobulinemia -> increased infection risk secondary to impaired B-cell
hypogammaglobulinemia -> increased infection ... history of recurrent infections ... disease • Infectious ... Granulomatous lymphocytic ... community-acquired infections