Torrance type platyspondylic dysplasia (DOID:0111508)
Alliance: disease page
Synonyms: lethal short-limbed platyspondylic dwarfism, Torrance type; platyspondylic dysplasia, Torrance-Luton type; platyspondylic lethal skeletal dysplasia, Torrance type; PLSD-T; PLSDT; thanatophoric dysplasia, Torrance variant
Alt IDs: OMIM:151210, MESH:C563627, ORDO:85166, UMLS_CUI:C1835437
Definition: An osteochondrodysplasia characterized by decreased ossification of the skull base, disc-like platyspondyly, short thin ribs, hypoplastic pelvis with wide sacrosciatic notches and flat acetabular roof, and short tubular long bones with metaphyseal cupping that has_material_basis_in heterozygous mutation in the COL2A1 gene on chromosome 12q13.11.