This chapter further discusses bone dysplasias and explores achondrogenesis type 1A, odontochondrodysplasia, Schneckenbecken dysplasia, opsismodysplasia, spondylometaphyseal dysplasia (Sedaghatian type), spondyloenchondrodysplasia, SEMD (PAPSS2 type) and brachyolmia (autosomal recessive type), Dyggve-Melchior-Clausen dysplasia, spondylometaepiphyseal dysplasia (short limb-abnormal calcification type), spondylometaphyseal dysplasia with cone-rod dystrophy, dyssegmental dysplasia, Schwartz-Jampel syndrome, spondyloepiphyseal dysplasia tarda (X-linked), aggrecan-associated skeletal dysplasias, Wolcott-Rallison syndrome, Schimke immunoosseous dysplasia, progressive pseudorheumatoid chondrodysplasia, spondylometaphyseal dysplasia (corner fracture type), sponastrime dysplasia, CODAS syndrome, N-acetyl-neuraminic acid synthase (NANS) deficiency, and spondylo-epi-metaphyseal dysplasia with immune deficiency and developmental disability (EXTL3-deficient type). Each discussion includes major radiographic features, major clinical findings, genetics, major differential diagnoses, and a bibliography.
Short-Limb Skeletal Dysplasias: Evaluation of the Fetal Spine with Sonography and Radiography