Array comparative genomic hybrisation data and clinicopathological characteristics
| Chromosomal aberrations | ||||||
|---|---|---|---|---|---|---|
| Tumour ID | Lesion | Sex | Type | Grade of intraepithelial neoplasia | Gains | Losses |
| A, adenomatous; HP, hyperplastic polyp. | ||||||
| 1 | A | M | Tubulovilous | Low grade | – | 5q12–21 |
| 5q33–34 | ||||||
| 3q13.3–24 | ||||||
| 9p21–22 | ||||||
| 18 | ||||||
| 2 | A | F | Tubulovilous | High grade | 8 | – |
| 20q13.1 | ||||||
| 3 | A | M | Tubulovilous | High grade | 7q36 | 4q28 |
| 11q13 | 5q14–23 | |||||
| 14q32.2 | 9p | |||||
| 16q22 | 18 | |||||
| 16q24 | ||||||
| 17q21.1–qtel | ||||||
| 20q13.1 | ||||||
| 4 | A | M | Tubular | Low grade | 7 | 5p15.2 |
| 20 | ||||||
| 5 | A | M | Tubulovilous | High grade | 7 | 5q14–23 |
| 11q13 | 5q34 | |||||
| 16q24 | 13q14.3–33 | |||||
| 17q25 | ||||||
| 6 | A | M | Tubular | Low grade | 13q32 | – |
| 17q24–25.1 | ||||||
| 7 | A | M | Tubular | High grade | 4q13–21 | 7q11 |
| 19q12–13.1 | ||||||
| 22q13.2–qter | ||||||
| 8 | A | F | Tubular | High grade | 7q35–36 | 6p24 |
| 6q14–16 | ||||||
| 6q22.1–23.2 | ||||||
| 9p21–23 | ||||||
| 13q12 | ||||||
| 13q31 | ||||||
| 9 | HP | F | – | Low grade | 20q11.2 | 1p21–31 |
| 8p22–23.1 | ||||||
| 11p11.2–12 | ||||||
| 10 | HP | F | – | High grade | 10q22 | 1p21–31 |
| 13q | 4p15.2–16.3 | |||||
| 15q22–25 | 9 | |||||
| 19 | 15q11–14 | |||||
| 17p–q11.2 | ||||||
| 18p | ||||||
| 21q11–21.2 | ||||||
| 11 | HP | F | – | Low grade | 15 | 4p15.1 |
| 4q32–35 | ||||||
| 9p21.3 | ||||||
| 21q11–21 | ||||||