A NEW CYTOGENETIC FINDING IN AN EPITHELIOID SARCOMA, T(822)(Q22Q11)

被引：35

作者：

CORDOBA, JC

PARHAM, DM

MEYER, WH

DOUGLASS, EC

机构：

[1] ST JUDE CHILDRENS RES HOSP, DEPT HEMATOL ONCOL, MEMPHIS, TN USA

[2] ST JUDE CHILDRENS RES HOSP, DEPT PATHOL & LAB MED, MEMPHIS, TN USA

[3] UNIV TENNESSEE, DEPT PATHOL, MEMPHIS, TN USA

[4] UNIV TENNESSEE, DEPT PEDIAT, MEMPHIS, TN USA

来源：

CANCER GENETICS AND CYTOGENETICS | 1994年 / 72卷 / 02期

关键词：

D O I：

10.1016/0165-4608(94)90132-5

中图分类号：

R73 [肿瘤学];

学科分类号：

100214 ;

摘要：

We report a new translocation t(8;22)(q22;q11) in a single case of epithelioid sarcoma. The band involved in chromosome 22 is the same found in 70-80% of the cases of Ewing's sarcoma/peripheral neuroepithelioma (PNET) with cytogenetic characterization. The histologic characteristics of this tumor were typical for epithelioid sarcoma. Immunohistochemical stains were also entirely consistent with this diagnosis, including non-reactivity with P30/32(MIC2), a specific marker for Ewing's sarcoma/primitive neuroepithelioma.

引用

页码：151 / 154

页数：4

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