Symptoms can occur at any age, typically in adolescence and early adulthood, and rarely seen in children, and severity depend on the location of the tumors. Symptoms include but are not limited to: * Tinnitus * Loss/problems of balance * Glaucoma * Seizures * Hearing loss * Vision impairment * Numbness or weakness in arms and legs
Neurofibromatosis type II
Neurofibromatosis type 4
Tuberous sclerosis
Von Hippel–Lindau disease
Fox–Fordyce disease
Progeria
Fabry disease
Irlen syndrome