MALIGNANT RHABDOID TUMOR OF THE BRAIN AND KIDNEY IN A CHILD - CLINICAL AND PATHOLOGICAL FEATURES

Citation
Rd. Cohn et al., MALIGNANT RHABDOID TUMOR OF THE BRAIN AND KIDNEY IN A CHILD - CLINICAL AND PATHOLOGICAL FEATURES, Pediatric neurology, 13(1), 1995, pp. 65-68
Citations number
11
Categorie Soggetti
Neurosciences,Pediatrics
Journal title
ISSN journal
08878994
Volume
13
Issue
1
Year of publication
1995
Pages
65 - 68
Database
ISI
SICI code
0887-8994(1995)13:1<65:MRTOTB>2.0.ZU;2-T
Abstract
Malignant rhabdoid tumor (MRT) is most frequently found in the kidney, but can occur in other tissues including the brain, The simultaneous appearance of MRT in the brain and kidney has rarely been described. W e report the first fully described case of simultaneous appearance of MRT in the kidney and cerebellum of an 8-month-old boy, Cytoplasmic in clusion-like masses, representing aggregates of intermediate filaments , positively stained by Vimentin and by epithelial membrane antigen, w ere abundant in the kidney tumor but rare in the cerebellar tumor, sug gesting that this often-described characteristic of kidney MRT can be an infrequently observed feature of brain MRT, which consequently may be thought to represent another type of tumor.