The Rizzoli Multiple Osteochondromas Classification revised: describing the phenotype to improve clinical practice.

ABSTRACT: Multiple osteochondromas (MO) is a rare disorder, characterized by benign osteocartilaginous tumors (osteochondromas), arising from the perichondrium of bones. The osteochondromas increase during growth, frequently causing deformities and limitations. Our study aims to analyze the data captured by the Registry of Multiple Osteochondromas, to refine Istituto Ortopedico Rizzoli (IOR) Classification, providing a representative picture of the phenotypic manifestations throughout the lifespan. We conducted a single-institution cross-sectional study. Patients were categorized according to IOR Classification, which identifies three patients' classes on the presence/absence of deformities and/or limitations. The present dataset was compared with our previously published data, to refine the classif

SUBMITTER: Mordenti M 

PROVIDER: S-EPMC9293117 | biostudies-literature | 2021 Nov

REPOSITORIES: biostudies-literature