Hematopathology

Reactive Node

Progressive Transformation of Germinal Centres

Castleman Disease

Vascular Transformation of Lymph Node Sinuses 

Rheumatoid Arthritis

Kimura

Kikuchi-Fujimoto

Immune Thrombocytopenic Purpura (ITP)

TTP

HUS

Syphilis

Infectious Mononucleosis (EBV)

CMV

HIV

Lymphangiogram Effect

Whipple Disease

Hemophagocytic Syndrome

Rosai-Dorfman Disease (RDD)

Graft-Versus-Host Disease (GVH)

Radiation Effects

Erythroid Hyperplasia

Hypereosinophilia Syndrome (HES)

Persistent Polyclonal B cell Lymphocytosis (PPBL)