Table 5.
The MCRs of CNVs differently distributed in meningiomas of single or multiple lesions.
| Cytoband | CNV | Meningiomas | P | |
|---|---|---|---|---|
| Single | Multiple | |||
| 10q23.31 | 3.49 × 10−3* | |||
| Loss | 58 | 0 | ||
| No change | 257 | 16 | ||
| Gain | 44 | 8 | ||
MCRs, minimal common regions. P-values were calculated with chi-square tests. *P < 0.01. CNV, copy-number variation.