Liang 2010.
| Methods | Prospective study "randomly allocated" to either treatment group | |
| Participants | 60 Chinese participants with temporal lobe epilepsy and mental retardation | |
| Interventions | Half had anterior temporal lobectomy, and half anterior corpus callosotomy combined with anterior temporal lobectomy | |
| Outcomes | Seizure outcome by Engel class determined at 24 months after surgery | |
| Notes | Study to compare the outcome of the 2 surgical approaches | |