Home > D. General pathology > Blood and immunity > sinus histiocytosis with massive lymphadenopathy
sinus histiocytosis with massive lymphadenopathy
Friday 24 October 2003
Sinus histiocytosis with massive lymphadenopathy is an idiopathic proliferation of unique histiocytes that have vesicular nuclei and voluminous pale cytoplasm, often with emperipolesis.
Associations
Langerhans histiocytosis
autoimmune lymphoproliferative syndrome (ALPS) (15958855)
Localization
lymph nodes
nasal fossae (8958550)
retro-orbital space (8958550)
skin
Immunohistochemistry
