Several studies [2, 32–34] have noted the ability of CD34, in highlighting a distinct subset of small cells with ramifying processes, in seizure-associated focal cortical dysplasia, neoplastic lesions like gangliogliomas and pleomorphic xanthoastrocytomas, thus aiding in differentiating them from other low-grade neoplasms. The gene discussed is CD34; the disease is Focal cortical dysplasia.