Pediatric Cortical Lesions, Epilepsy
Conditions
Interventions
Observation group:N/A
Sponsors
Beijing Childrens Hospital,Capital Medical University
Eligibility
Sex/Gender
All
Age
No minimum to 18 Years
Inclusion criteria
Inclusion criteria: 1.Male or female patients under 18 years of age; 2.Presence of a cortical lesion identified on cranial MRI between January 2026 and December 2028, scheduled for surgical resection at our center, and for whom the patient and legal guardians provide consent for intraoperative placement of intracranial electrodes; 3.Availability of complete clinical data, which must include pre- and postoperative cranial MRI findings, neurological examination records, histopathological reports, and other essential documentation;
Exclusion criteria
Exclusion criteria: 1.Patients who did not undergo intraoperative intracranial electrode monitoring, or whose recorded electrophysiological data are of poor quality with channels containing severe noise or artifacts; 2.Cases where the electrode positions cannot be reliably correlated with intraoperative observations or corresponding neuroimaging data;
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| EEG Frequency Bands; | — |
Countries
China
Contacts
Public ContactTinghong Liu
Beijing Childrens Hospital,Capital Medical University
Outcome results
None listed