PMC5173505_01
A G-banding chromosomal analysis at the diagnosis. An isochromosome of 17q was detected, although there was no evidence of microscopic t(15;17) changes on either chromosome 15 or the isochromosome. The karyotype was described as 46,XX,i(17)(q10).
1349-7235-55-3341-g001.jpg
PMC5173505_01_1349-7235-55-3341-g001.jpg
g001
At diagnosis, the chromosomal analysis showed only one type of abnormality, 46,XX,i(17)(q10), in four of 10 analyzed cells (Fig. 1).