Spondylocostal dysostosis (SCDO) is a group of disorders characterized by vertebral defects along the entire spinal column with rib fusions and deletions. SCD arises from disturbed somite segmentation during embryonic development due to mutations in Notch pathway genes.
Category
Congenital malformation
Brite
Human diseases in ICD-11 classification [BR:br08403]
20 Developmental anomalies
Multiple developmental anomalies or syndromes
LD24 Syndromes with skeletal anomalies as a major feature
H00517 Spondylocostal dysostosis
Pathway-based classification of diseases [BR:br08402]
Signal transduction
nt06511 NOTCH signaling
H00517 Spondylocostal dysostosis