ORPHA:93360
Spondyloepimetaphyseal dysplasia with joint laxity, leptodactylic type
Also called SEMD-MD, SEMDJL2, Spondyloepimetaphyseal dysplasia with joint laxicity, Hall type, Spondyloepimetaphyseal dysplasia with joint laxity type 2, Spondyloepimetaphyseal dysplasia with multiple dislocations, Hall type
- Body system
- Bone diseases
- Inheritance pattern
- Autosomal dominant
- Typical age of onset
- Infancy, Neonatal
- Estimated prevalence
- <1 / 1 000 000 (Europe)
- Rarity class
- <1 / 1 000 000
ORPHA:93360 is classified under "Bone diseases" in the Orphanet nomenclature.
Common signs
- Joint hypermobility
- Skeletal dysplasia
- Epiphyseal dysplasia
- Short stature
- Midface retrusion
- Platyspondyly