| Local recurrence | T1 | T2 | Surgery |
| Aguilar (2000) | 18% | 37% | LR |
| Paty (2002) | 17% - 74% | 26% - 76% | LR |
| Stipa (2004) | 13% | 17% | TEM |
| Bebenek (2009) | 4.4% | 4.4% | APR |
| Lezoch (2002) | ----- | 2.85% | RDT + TEM |
| Reis Neto (2012) | ----- | 2.6% | RDT + SUR |