Spastic paraplegia-precocious puberty syndrome

Autosomal dominant

Childhood

Spastic paraplegia-severe developmental delay-epilepsy syndrome

Autosomal recessive

Infancy

Spastic tetraplegia-retinitis pigmentosa-intellectual disability syndrome

Autosomal recessive

Childhood

Spastic tetraplegia-thin corpus callosum-progressive postnatal microcephaly syndrome

Autosomal recessive

Infancy, Neonatal

Spectrin-associated autosomal recessive cerebellar ataxia

Autosomal recessive

Infancy

Spermatocytic seminoma

Unknown

Adolescent, Adult

Spheroid body myopathy

Autosomal dominant

All ages

Spinal atrophy-ophthalmoplegia-pyramidal syndrome

Neonatal

Spinal muscular atrophy with respiratory distress type 1

Autosomal recessive

Infancy, Neonatal

Spinal muscular atrophy with respiratory distress type 2

Unknown

Neonatal

Spinal muscular atrophy-progressive myoclonic epilepsy syndrome

Autosomal recessive

Childhood

Spinal pial arteriovenous fistula

Not applicable

Spindle cell hemangioma

Not applicable

Adolescent, Adult, Childhood, Elderly

Spinocerebellar ataxia type 1

Autosomal dominant

All ages

Spinocerebellar ataxia type 10

Autosomal dominant

Adult

Spinocerebellar ataxia type 11

Autosomal dominant

Adolescent, Adult, Childhood, Elderly

Spinocerebellar ataxia type 12

Autosomal dominant

All ages

Spinocerebellar ataxia type 13

Autosomal dominant

Adult

Spinocerebellar ataxia type 14

Autosomal dominant

Adolescent, Adult, Childhood, Elderly

Spinocerebellar ataxia type 15/16

Autosomal dominant

Adult, Elderly

Spinocerebellar ataxia type 17

Autosomal dominant

All ages

Spinocerebellar ataxia type 18

Autosomal dominant

Adult

Spinocerebellar ataxia type 19/22

Autosomal dominant

Adult

Spinocerebellar ataxia type 2

Autosomal dominant

All ages