Greiner 2011.
| Methods | Retrospective case series from 2 centres in the USA | |
| Participants | 54 participants, aged 6 months to 40 years at the time of surgery, who had had a hemispherectomy | |
| Interventions | Extratemporal (i.e. all had hemispherectomy) | |
| Outcomes | Seizure freedom assessed using Engel's classification at least 1 year post surgery | |
| Notes | — | |