20/05/2026
Did you know? 👀 Maroteaux-Lamy, also known as MPS VI, is a rare genetic lysosomal storage disorder 🧬 characterised by a complete or partial lack of enzyme activity for arylsulfatase B (also called N-acetylgalactosamine-4-sulfatase), leading to the accumulation of complex carbohydrates called glycosaminoglycans (GAG) in the body.🧍🏻♀️ This results in progressive damage to body cells, tissues, and organs. Today, only three children and one adult are known to have MPS VI locally. 🇸🇬
For individuals living with MPS VI — the rare disease covered by the RDF since 2021 — early growth may appear typical before slowing significantly around the age of 8️⃣. Over time, skeletal complications can worsen and affect mobility, with symptoms often becoming noticeable during early childhood. 👧🏻🧒🏻 Life expectancy varies depending on the severity of the condition, but is commonly around 20–30 years.
To know more about the RDF, go to kkh.com.sg/rarediseasefund