Schimmelpenning syndrome is a rare and variable congenital multisystem condition characterised by extensive linear naevi sebacei and abnormalities in different neuroectodermal organ systems.
Classical triad including sebaceous nevi, seizures, and intellectual disability.
History and etymology
Gustav Schimmelpenning, a German psychiatrist, described the condition in 1957.
- neurofibromatosis type 1 (NF1) (von Recklinghausen disease)
- neurofibromatosis type 2 (NF2) (mnemonic)
- tuberous sclerosis (Bourneville-Pringle disease)
- ataxia telangiectasia
- Sturge-Weber syndrome (encephalotrigeminal angiomatosis)
- von Hippel-Lindau disease (retinocerebellar angiomatosis | mnemonic)
- incontinentia pigmenti (Bloch-Sulzberger syndrome)
- basal cell naevus syndrome (Gorlin-Goltz syndrome)
- Wyburn-Mason syndrome (Bonnet-Dechaume-Blanc syndrome)
- encephalocraniocutaneous lipomatosis
- hypomelanosis of Ito
- Nijmegen breakage syndrome
- epidermal naevus syndrome
- neurocutaneous melanosis
- progressive facial hemiatrophy (Parry-Romberg syndrome)
- PHACE syndrome
- Cowden disease/COLD syndrome
- Gomez-Lopez-Hernandez syndrome