Mesenchymal chondrosarcoma. A cytogenetic, immunohistochemical and ultrastructural study.

Dobin, S M; Donner, L R; Speights, V O

Dobin, S M; Donner, L R; Speights, V O.

Afiliación

Dobin SM; Department of Pathology, Scott & White Clinic, Temple, Texas 76508, USA.

Cancer Genet Cytogenet ; 83(1): 56-60, 1995 Aug.

Article en En | MEDLINE | ID: mdl-7656206

ABSTRACT

ABSTRACT

A case of mesenchymal chondrosarcoma was studied. The tumor was near-tetraploid and the clonal structural chromosomal abnormalities included add(7)(p13), add(22)(q13), markers, and double minutes. The ultrastructural and immunohistochemical findings were consistent with the diagnosis. Strong immunoreactivity for desmin was an unusual, not previously reported, feature of the neoplasm.

Asunto(s)

Neoplasias Óseas/genética; Condrosarcoma Mesenquimal/genética; Neoplasias Óseas/patología; Neoplasias Óseas/ultraestructura; Condrosarcoma Mesenquimal/patología; Condrosarcoma Mesenquimal/ultraestructura; Cromosomas Humanos Par 22; Cromosomas Humanos Par 7; Humanos; Inmunohistoquímica; Lactante; Cariotipificación; Masculino; Ploidias

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Colección: 01-internacional Banco de datos: MEDLINE Asunto principal: Neoplasias Óseas / Condrosarcoma Mesenquimal Límite: Humans / Infant / Male Idioma: En Revista: Cancer Genet Cytogenet Año: 1995 Tipo del documento: Article País de afiliación: Estados Unidos

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