Spindle-cell rhabdomyosarcoma with 2q36 approximately q37 involvement.

Abstract

The cytogenetic analysis of a spindle-cell variant of embryonal rhabdomyosarcoma (RMS), presenting as a cheek mass in an 18-year-old girl, is reported. The tumor cells showed an abnormal karyotype 46,XX,der(2)t(2;7)(q36 approximately q37;q3?),del(14)(q24),der(16)t(1;16)(q21;q13), with a tetraploid range of chromosome number in a subpopulation of cells. By… (More)

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