Table 4 Comparison of the results from conventional karyotyping and FISH for chromosome 17q
Tumor | Karyotype | FISH 17 for chromosome 17q | |
|---|---|---|---|
Aberration | Frequency | ||
1.4 | der(1)t(1;9)(p12;q21) | -17q | 38.5% |
3.1 | Normal karyotype | -17q | 35.5% |
3.2 | Normal karyotype | -17q | 18.5% |
4.1 | CGH: -1p, − 10, − 22 | -17q | 68.5% |
4.2 | CGH: -1p, −10, −22 | -17q | 37.5% |
4.3 | CGH: -1p, −10,-17, − 22 | -17q | 31.5% |
5.1 | -22q | -17q | 44% |
5.2 | -22 | -17q | 57% |
6.1 | -1p, −22 | -17q | 11% |
6.2 | -1p, −22 | -17q | 18% |