Sanfillipo syndrome; mucopolysaccharidosis-3; polydystrophic oligophrenia; MPS3

Clinical manifestations

• onset after 3 years
• mild somatic features
• severe mental retardation

Prognosis: Life expectancy: 2nd to 3rd decade

More general terms

• mucopolysaccharidosis (MPS)

More specific terms

• Sanfillipo A syndrome; mucopolysaccharidosis 3A; MPS3a
• Sanfillipo B syndrome; mucopolysaccharidosis 3B
• Sanfillipo C syndrome; mucopolysaccharidosis 3C; MPS3c
• Sanfillipo D syndrome; mucopolysaccharidosis 3D; MPS3d