6 results
Lymphomas and Lymphoproliferative Disorders - Differential Diagnosis Algorithm
Hodgkin Lymphoma ~40% - Characteristic For Reed-Sternberg (RS) Cells
Diagnosis Algorithm ... ~90% • Low Grade ... range • High Grade ... Lymphoproliferative #Disorders #Classification ... #algorithm
Hodgkin's Lymphoma vs Non-Hodgkin's Lymphoma - Comparison

Hodgkin's Lymphoma:
 • Epidemiology: young adults 20-30, older 50-70
 •
translocation • Types ... : Classification ... type (B cell, T ... extranodal) - Tumor grade ... involvement Differential
Clinical Classification of Pulmonary Hypertension

1. Pulmonary arterial hypertension from pulmonary vasculopathy
Idiopathic pulmonary arterial hypertension
Heritable gene mutations
Clinical Classification ... protein receptor type ... pulmonary Langerhans cell ... #Diagnosis #Differential ... #Causes
Langerhans Cell Histiocytosis (LCH)

Granulomatous Lesions comprising langerin-positive histiocytes and an inflammatory infiltrate can arise in virtually
, a type of dendritic ... various tissues, leading ... : LCH exhibits features ... • Endocrine Dysfunction ... marrow: Organ dysfunction
SLE (Systemic Lupus Erythematosus)

Suspect:
Clinical evidence of (fatigue, rash, photosensitivity, inflammatory arthritis, weight loss, and fever) and
Skin Disease Classification ... permanent alopecia Differential ... Kikuchi disease • Type-I ... mild cognitive dysfunction ... : • Chronic B-cell
DEMYELINATING DISEASES OF THE CENTRAL NERVOUS SYSTEM

What Are Demyelinating Diseases?
• Conditions that damage myelin, the protective
Oligoclonal bands, cell ... • Clinical Types ... autoimmune/infectious causes ... bladder/bowel dysfunction ... neurology #CNS #Differential