Mondo Description A rare, autosomal recessive inherited syndrome caused by mutations in the MMP2 gene. It is characterized by the presence of multiple, painless subcutaneous nodules, osteolysis particularly in the hands and feet, osteoporosis, and arthropathy.

Uniprot Description An autosomal recessive syndrome characterized by severe multicentric osteolysis with predominant involvement of the hands and feet. Additional features include coarse face, corneal opacities, patches of thickened, hyperpigmented skin, hypertrichosis and gum hypertrophy.