Skip to main content
. 2008 Jan 31;1:3. doi: 10.1186/1755-8794-1-3

Table 1.

Genomic imbalances categorized according to grade and stagea, b

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.