Mucopolysaccharidosis VI

**Definition:** Mucopolysaccharidosis with excessive CHONDROITIN SULFATE B in urine, characterized by dwarfism and deafness. It is caused by a deficiency of N-ACETYLGALACTOSAMINE-4-SULFATASE (arylsulfatase B).

**Tree numbers:** - C16.320.565.202.715.670 - C16.320.565.595.600.670 - C17.300.550.575.670 - C18.452.648.202.715.670 - C18.452.648.595.600.670

**Synonyms:** - ARSB Deficiency - Arylsulfatase B Deficiency - Maroteaux-Lamy Syndrome - N-Acetylgalactosamine-4-Sulfatase Deficiency - Polydystrophic Dwarfism - Mucopolysaccharidosis Type VI - Mucopolysaccharidosis 6 - Mucopolysaccharidosis Type 6