Table 2

FISH results of cases with discrepancies between FNAB and tumora

TumorLocusMaterialbCopy number detected by FISH (% in FNAB/ tumor)c
1234>4
EOM-1381p36F/T2/088/611/68/321/1
EOM-148cen8F/T0/290/832/128/30/0
EOM-1506q23F/T4/1791/773/62/00/0
EOM-1513q24F/T5/1679/8310/16/00/0
8p11F/T0/022/841/1536/771/0
8q22F/T0/023/635/1029/6513/19
EOM-1578q22F/T0/059/6015/2526/150/0
EOM-1718p11F/T0/08/9691/31/10/0
8q22F/T0/07/289/134/840/1
EOM-1788p11F/T2/098/870/120/10/0
8q22F/T0/096/834/150/20/0
  • a Only cases in which differences in chromosome copy numbers were observed between FNAB and corresponding tumor are indicated in this table.

  • b F, FNAB; T, tumor.

  • c Percentage of cells in FNAB/tumor showing 1, 2, 3, 4, or >4 FISH signals, respectively, for the investigated chromosome locus.