Table 2.

Frequencies of occurrence of other LOH patterns

FVL (%)FVR (%)P
No. of margin biopsies1913
LOH at individual arms
    at 3p5 of 19 (26)2 of 13 (15)0.67
    at 9p10 of 19 (53)1 of 13 (8)0.01
    at 17p7 of 19 (37)1 of 13 (8)0.1
Any loss12 of 19 (63)4 of 13 (31)0.15
>1 loss (as ≥2 loss)7 of 19 (37)0 of 13 (0)0.03
LOH at 3p and/or 9p12 of 19 (63)3 of 13 (23)0.04
LOH at 3p and/or 9p plus 17p7 of 19 (37)0 of 13 (0)0.03