| Zuccaro, 2005 [77] | 153 Ch | 0 | — | 51% | 37 |
| Residual CP |
| Karavitaki et al., 2005 [50] | 121 42 Ch + 79 Ad | — | — | — | 30 |
| Residual CP Non-RT |
| Gupta et al., 2006 [86] | 121 32 Ch + 89 Ad | 13% | 30% | 16 |
| 9 | Residual CP Size > 4 cm Consistency |
| Shi et al., 2008 [76] | 309 50 Ch + 259 Ad | 14% | 75% |
| 22 | 6 | Residual CP Size > 6 cm |
| Mortini et al., 2011 [78] | 112 34 Ch + 78 Ad | Global recurrence rate: 24.5% |
|
|
| Residual CP Non-RTGender | |
| Schoenfeld et al., 2012 [70] | 122 47 Ch +75 Ad | 25% | 64% | 27% | 12 |
| Residual CP Non-RT |
| Gautier et al., 2012 [84] | 171 65 Ch +106Ad | 20% | 64% | 27% | 12 |
| Residual CP Hd, Gender |
| Current Study* | 341 69 Ch 272 Ad | 11.7% | 15.7% | -- | 30.7 | 23.8 | Prehistory of CP surgery RESIDUAL CP NOT FOUND SIGNIFICANT |