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Table 1 Diagnostic criteria for tuberous sclerosis

From: Autism and mental retardation with convulsion in tuberous sclerosis: a case report

Major Features

Minor Features

facial angiofibromas

multiple pits in dental enamel

ungual or periungual fibroma

hamartomatous rectal polyps

hypomelanotic macules

bone cysts

shagreen patch

"migration tracts"

cortical tuber

gingival fibroma

Subependymal nodule

nonrenal hamartoma

Subependymal giant cell astrocytoma

retinal achromic patch

multiple retinal nodular hamartomas

"confetti" skin lesions

cardiac rhabdomyoma

multiple renal cysts

lymphangiomyomatosis

 

renal angiomyolipoma

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