Synonyms

SMD

Subtypes

Severe spondylometaphyseal dysplasia

Spondylometaphyseal dysplasia East African type

Spondylometaphyseal dysplasia Kozlowski type

Spondylometaphyseal dysplasia Schmidt type

Spondylometaphyseal dysplasia Sedaghatian type

Spondylometaphyseal dysplasia Sutcliffe type

Spondylometaphyseal dysplasia with cone-rod dystrophy

Spondylometaphyseal dysplasia with retinal degeneration axial type

Spondylometaphyseal dysplasia with severe genu valgum

May Cause

Advanced bone age in a newborn

Anisospondyly

Atlantoaxial instability

Congenital atlantoaxial subluxation or instability

Congenital narrow spinal canal

Congenital short limbs

Congenital vertebral abnormality

Congenitally limited joint mobility

Flaring of ribs

Generalized wide epiphyseal plate

Genu valgum

Kyphoscoliosis

Late-onset dwarfism

Metaphyseal irregularity

Metaphyseal sclerosis

Platyspondyly

Retarded skeletal maturation

Rhizomelic dwarfism

Round vertebrae

Short foot

Short hand

Symmetrical anterior rib flaring

Thoracic dysplasia

May Be Caused by

Goldblatt syndrome

Spondylometaphyseal dysplasia - bowed forearms - facial dysmorphism