Table 1.
G1/G2 | G3 | Ta | T1 | ≥ T2 | |||||
Gains | Losses | Gains | Losses | Gains | Losses | Gains | Losses | Gains | Losses |
+1q | -9 | +1qprox | 5qprox- | +1q | 9p- | +1qprox | 6qdist- | +1qprox | 2qdist- |
+5pdist | 11pint- | +2pprox | 6q- | 9q- | +5p | 8p- | +2pdist | 5qprox- | |
17pdist- | +3pprox | 8p- | +8qprox | 9q- | +3pdist | 6q- | |||
19p- | +3pdist | 9pint- | +8qdist | 11p- | +5p | 8p- | |||
+5p | 9qdist- | +10p | 17p- | +6pint | 9p- | ||||
+6pint | 11pint- | +13 | 19p- | +8qint | 9q- | ||||
+8qint | 17p- | +15qdist | 22q- | +8qdist | 11p- | ||||
+8qdist | -22 | +18p | +10p | 17p- | |||||
+10pdist | +21q | +13qprox | 22q- | ||||||
+13pprox | +13qdist | ||||||||
+13qdist | +16q | ||||||||
+16q | +17q | ||||||||
+20 | +19qprox | ||||||||
+21q | +20 | ||||||||
+21q |
aImbalances seen in ≥ 30% of the cases
bprox, proximal part of chromosome arm; int, interstitial part of chromosome arm; dist, distal part of chromosome arm.