Resection of bilateral occipital lobe lesions during a single operation as a treatment for bilateral occipital lobe epilepsy

Figure 1 Surgical resection of bilateral occipital lesions. A and B: The extent of the bilateral occipital craniotomy; C: Intracranial cortical electrodes were placed on the surface of the bilateral occipital lobe during surgery to enable monitoring of the electroencephalography; D: Photograph taken after resection of the lesions in the bilateral occipital lobe.