[The significance of mummy cell in the diagnosis of Hodgkin's disease].
The mummy cell is a necrotic single cell in lympho-reticular lesion, and it is characterized by the pattern of distributing isolated in a lympho-reticular background without detachment from the surrounding cells, staining deeply or amphibic in mature both nuclei and cytoplasm and the ghost nuclei are often recognized. Totally, 95 lympho-node biopsies were reviewed, the mummy cells can be found in 21/24 of Hodgkin's disease and 18/71 of other lesions (NHL, reactive hyperplasia etc.). They are more common in nodular sclerosis (NS) and lymphocyte depletion (LD) among the four subtypes of Hodgkin's disease. It is worthwhile to note the suggestive role of mummy cells in pathological diagnosis of Hodgkin's disease.
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D006689:Hodgkin Disease / Q000175:diagnosis* / Q000473:pathology; D006801:Humans; D008198:Lymph Nodes / Q000473:pathology*