Mast cell reactivity in lymphoma: a preliminary communication.
Fifty nodes of Hodgkin's disease, 50 of non-Hodgkin's lymphoma and 20 of reactive hyperplasia revealed varying degree of mast cell reactivity. It was maximum in reactive lymph nodes, sinuses and interfollicular areas being infiltrated more than zones. The number of mast cells was more in nodular sclerosis variety of Hodgkin's disease than other Rye-subtypes, and more in Hodgkin's group than non-Hodgkin's, out of the latter, the diffuse histiocytic lymphoma revealed higher number. Analysis of a larger series and follow-up of these patients are indicated to establish the possible reactionary nature of mast cell reactivity in lymphomas, and the prognostic bearing, if any.
Sharma
V K
VK
Department of Pathology, L.L.R.M. Medical College, Meerut (UP), India.
Agrawal
A
A
Pratap
V K
VK
Nagar
A M
AM
Mehrotra
M L
ML
D005871:Castleman Disease / Q000473:pathology; D006689:Hodgkin Disease / Q000473:pathology / Q000503:physiopathology*; D006801:Humans; D008228:Lymphoma, Non-Hodgkin / Q000473:pathology / Q000503:physiopathology*; D008407:Mast Cells / Q000502:physiology*