Question: How many people are affected by polycystic lipomembranous osteodysplasia with sclerosing leukoencephalopathy ?
Answer: PLOSL is a very rare condition. It was first reported in the Finnish population, where it has an estimated prevalence of 1 to 2 per million people. This condition has also been diagnosed in more than 100 people in the Japanese population. Although affected individuals have been reported worldwide, PLOSL appears to be less common in other countries.
Source: GHR