ALK positive inflammatory myofibroblastic tumour of the pineal region.

نویسندگان

  • A J Clarke
  • T S Jacques
  • M J Galloway
  • M Thom
  • N D Kitchen
  • G T Plant
چکیده

Inflammatory myofibroblastic tumours (IMTs) are an uncommon spindle cell neoplasm with a dense inflammatory infiltrate, usually encountered in children. IMTs of the central nervous system are extremely rare. This report describes the case of an IMT in a 61 year old man, in the pineal region. The tumour was completely excised, and immunohistochemistry demonstrated anaplastic lymphoma kinase 1 expression. There was no tumour recurrence during 18 months of follow-up. Our case extends both the age range and sites of occurrence of this rare tumour.

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عنوان ژورنال:
  • Journal of clinical pathology

دوره 58 9  شماره 

صفحات  -

تاریخ انتشار 2005