14 results
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Lymphomas and Lymphoproliferative ... Algorithm Hodgkin Lymphoma ... Depletion Non-Hodgkin lymphomas ... @AmyChung #Lymphomas ... Classification #pathophysiology
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
Hodgkin's Lymphoma ... Non-Hodgkin's Lymphoma ... Comparison Hodgkin's Lymphoma ... • Malignant lymphoma ... Increases with age
Hodgkin's Lymphoma Overview

Hodgkin's lymphoma (HL) is an uncommon hematological malignancy arising from mature B cells. It
Hodgkin's Lymphoma ... Overview Hodgkin's lymphoma ... Hodgkin Lymphoma ... Immunohistochemical studies (to differentiate ... classification #hematology
Causes of Diffuse Lymphadenopathy - Differential Diagnosis Algorithm
Reactive:
 - Systemic Inflammatory
     •
• Young age ... Asymptomatic, Age ... Non-Hodgkin's Lymphoma ... • Hodgkin's Lymphoma ... Algorithm #Causes #Hematology
Causes of Eosinophilia - Differential Diagnosis
Bugs:
 - Fungus (aspergillosis)
 - Viral (HIV)
 - Ectoparasites (scabies, myiasis)
Eosinophilia - Differential ... autoimmune): - Hyper IgE ... Primary: - CML - Lymphomas ... #Eosinophilia #Differential ... Diagnosis #Causes #hematology
Pulmonary Infections in HIV-AIDS
Bacterial: 
 • No organism identified, Strep pneumoniae, H. influenzae, S.aureus, Streptococcus Grp
CD4 > 200: Pulm embolism ... Lymphocytic or lymphoid ... Kaposi's Sarcoma, Lymphoma ... , Urine Histo Ag ... diagnosis #evaluation #differential
Diagnostic Framework for Hemolysis - Intravascular vs Extravascular Causes
Intravascular Hemolysis:
 • Mechanical Trauma (Microangiopathic hemolytic anemia):
e.g. lupus, CLL, lymphoma ... lactam antibiotics are ... Extravascular #Causes #differential ... #diagnosis #hematology
Primary Biliary Cirrhosis (PBC) - Summary

PBC Epidemiology:
 • Female:Male 9:1
 • Common European descent
 • Age:
European descent • Age ... 65 years PBC Pathophysiology ... Symptoms: • 50-60% are ... bile ducts Differential ... Endocrinopathy, Lymphoma
Causes of Pseudocellulitis - Differential Diagnosis Framework for Cellulitis Mimics

Cellulitis: Deep skin and subcutaneous fat infection

Pseudo
Pseudocellulitis - Differential ... Calor, and Rumor are ... Pseudocellulitis: • Lymphoma ... Pseudocellulitis #Differential ... mimickers #Causes #dermatology
Facial Swelling - Differential Diagnosis Framework for Facial Edema

Infectious:
	• Dental abscess
	• Ludwig's angina
	• Vincent's angina
	• Cellulitis
	•
Facial Swelling - Differential ... Preeclampsia Dermatologic ... Medications: • ACE ... • Cutaneous lymphomas ... Swelling #Edema #Differential