Tuberous sclerosis: CT findings and differential diagnosis

摘要: Abstract The CT findings in a patient with tuberous sclerosis are described special emphasis upon the differential diagnosis. presence of multiple bilateral subependymal nodular nonenhancing hyperdense calcified lesions is relatively characteristic when combined appropriate clinical findings. In some cases, cerebral cortical heterotopias visualized as hypodense sub-ependymal lesions. finding giant cell astrocytoma sometimes seen patients sclerosis, and enhancing lesion consistent this