Autosomal recessive spastic paraplegia type 14 (SPG14) is a rare, inherited neurological disorder characterized by progressive muscle weakness and stiffness (spasticity) in the legs. It is caused by mutations in the SPG14 gene, which is responsibl...

Autosomal recessive spastic paraplegia type 15 (SPG15) is a rare, inherited neurological disorder characterized by progressive muscle weakness and stiffness (spasticity) in the legs. It is caused by mutations in the SPG15 gene, which is responsibl...

Autosomal recessive spastic paraplegia type 18 (SPG18) is a rare, inherited neurological disorder characterized by progressive muscle weakness and stiffness (spasticity) in the legs. It is caused by mutations in the SPG18 gene, which is located on...

Autosomal recessive spastic paraplegia type 20 (SPG20) is a rare, inherited neurological disorder characterized by progressive spasticity (stiffness and difficulty with movement) of the lower limbs. It is caused by mutations in the SPG20 gene, whi...

Autosomal recessive spastic paraplegia type 21 (SPG21) is a rare, inherited neurological disorder characterized by progressive muscle weakness and stiffness (spasticity) in the legs. It is caused by mutations in the SPG21 gene, which is located on...

Autosomal recessive spastic paraplegia type 23 (SPG23) is a rare, inherited neurological disorder characterized by progressive muscle weakness and stiffness (spasticity) in the legs. It is caused by mutations in the KIF5A gene, which is involved i...

Autosomal recessive spastic paraplegia type 24 (SPG24) is a rare, inherited neurological disorder characterized by progressive muscle weakness and stiffness (spasticity) in the legs. It is caused by mutations in the SPG24 gene, which is involved i...

Autosomal recessive spastic paraplegia type 25 (SPG25) is a rare, inherited neurological disorder characterized by progressive muscle weakness and stiffness (spasticity) in the legs. It is caused by mutations in the SPG25 gene, which is responsibl...

Autosomal recessive spastic paraplegia type 26 (SPG26) is a rare, inherited neurological disorder characterized by progressive muscle weakness and stiffness (spasticity) in the legs. It is caused by mutations in the KIF5A gene, which is responsibl...

Autosomal recessive spastic paraplegia type 27 (SPG27) is a rare, inherited neurological disorder characterized by progressive muscle weakness and stiffness (spasticity) in the legs. It is caused by mutations in the SPG27 gene, which is responsibl...

Autosomal recessive spastic paraplegia type 28 (SPG28) is a rare, inherited neurological disorder characterized by progressive muscle weakness and stiffness (spasticity) in the legs. It is caused by mutations in the KIF5A gene, which is responsibl...

Autosomal recessive spastic paraplegia type 32 (SPG32) is a rare, inherited neurological disorder characterized by progressive muscle weakness and stiffness (spasticity) in the legs. It is caused by mutations in the SPG11 gene, which is involved i...

Autosomal recessive spastic paraplegia type 35 (SPG35) is a rare, inherited neurological disorder characterized by progressive muscle weakness and stiffness (spasticity) in the legs. It is caused by mutations in the KIF5A gene, which is responsibl...

Autosomal recessive spastic paraplegia type 39 (SPG39) is a rare, inherited neurological disorder characterized by progressive muscle weakness and stiffness (spasticity) in the legs. It is caused by mutations in the SLC33A1 gene, which is responsi...

Autosomal recessive spastic paraplegia type 43 (SPG43) is a rare, inherited neurological disorder characterized by progressive muscle weakness and stiffness (spasticity) in the legs. It is caused by mutations in the KIF5A gene, which is responsibl...

Autosomal recessive spastic paraplegia type 44 (SPG44) is a rare, inherited neurological disorder characterized by progressive muscle weakness and stiffness (spasticity) in the legs. It is caused by mutations in the SLC33A1 gene, which is responsi...

Autosomal recessive spastic paraplegia type 45 (SPG45) is a rare, inherited neurological disorder characterized by progressive muscle weakness and stiffness (spasticity) in the legs. It is caused by mutations in the SPG45 gene, which is located on...