FB2025_05 , released December 11, 2025
FB2025_05 , released December 11, 2025
CV Term Report
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General Information
Term spondylometaphyseal dysplasia with cone-rod dystrophy ID (Ontology) DOID:0112300 (Human Disease)
Definition A spondylometaphyseal dysplasia characterized by postnatal growth deficiency, profound short stature, rhizomelia with bowing of the lower extremities, platyspondyly with anterior vertebral protrusions, progressive metaphyseal irregularity and cupping with shortened tubular bones, and early-onset progressive visual impairment associated with a pigmentary maculopathy and electroretinographic evidence of cone-rod dysfunction that has_material_basis_in homozygous or compound heterozygous mutation in the PCYT1A gene on chromosome 3q29.
Also Known As "SMD-CRD" ; "SMDCRD" ; "spondylometaphyseal dysplasia-cone-rod dystrophy syndrome"
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 Genes
 spondylometaphyseal dysplasia with cone-rod dystrophy       2
 for disease ribbon | spondylometaphyseal dysplasia with cone-rod dystrophy       2
 model of | spondylometaphyseal dysplasia with cone-rod dystrophy       2
Spanning Tree (Parents/Children)
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autosomal genetic disease
 |__autosomal recessive disease____
osteochondrodysplasia              |
 |__spondylometaphyseal dysplasia__|
                                   spondylometaphyseal dysplasia with cone-rod dystrophy  2 rec.
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Is a autosomal recessive disease
spondylometaphyseal dysplasia
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Synonyms
  • "SMD-CRD" EXACT OMO:0003012
    "SMDCRD" EXACT OMO:0003012
    "spondylometaphyseal dysplasia-cone-rod dystrophy syndrome" EXACT
Secondary IDs
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GARD:10647
MESH:C563825
MIM:608940
ORDO:85167
UMLS_CUI:C1837073