It is sometimes considered a phakomatosis.

Abdallat-Davis-Farrage syndrome is a phakomatosis consisting of disordered skin and hair pigmentation, progressive spastic paraparesis and peripheral neuropathy.

Phakomatosis pigmentokeratotica is a cutaneous condition characterized by the combination of an organoid sebaceous nevus and speckled lentiginous nevus.

Synonyms include: "Linear nevus sebaceous syndrome (LNSS)," "Schimmelpenning-Feuerstein-Mims syndrome," "Feuerstein-Mims syndrome," "sebaceous nevus syndrome," "Solomon syndrome," and "Jadassohn's nevus phakomatosis."

"Epidermal nevus syndrome" is sometimes used as a synonym, but more often as a broader term referring to Schimmelpenning syndrome in addition to nevus comedonicus syndrome, CHILD syndrome, Becker's nevus syndrome, and phakomatosis pigmentokeratotica .

Dimitri Disease Encephalofacial Angiomatosis Encephalotrigeminal Angiomatosis Leptomeningeal Angiomatosis Meningeal Capillary Angiomatosis Sturge-Kalischer-Weber Syndrome Sturge-Weber Phakomatosis SWS None Sturge-Weber syndrome is composed of three major symptoms.