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2 OMIM references -
1 associated gene
22 signs/symptoms
PROTEIN INTERACTIONS: 1
COMMON SIGNS: 6
1 OMIM reference -
1 associated gene
24 signs/symptoms
Stickler syndrome type 1
Pseudoachondroplasia

COL2A1 COMP


INTERACTOME
ASSOCIATIONS

(click on a score value to see the evidence)
COL2A1
(0.52)
COMP



Citations in the biomedical literature:


Stickler syndrome type 1
COL2A1
Pseudoachondroplasia
COMP



Stickler syndrome type 1
Pseudoachondroplasia

Synonym(s):
(no synonyms)

Synonym(s):
- Pseudoachondroplastic dysplasia
- Pseudoachondroplastic spondyloepiphyseal dysplasia

Classification (Orphanet):
- Rare bone disease
- Rare developmental defect during embryogenesis
- Rare eye disease
- Rare genetic disease
- Rare maxillo-facial surgical disease
- Rare otorhinolaryngologic disease
Classification (Orphanet):
- Rare bone disease
- Rare developmental defect during embryogenesis
- Rare genetic disease

Classification (ICD10):
- Congenital malformations, deformations and chromosomal abnormalities -
Classification (ICD10):
- Congenital malformations, deformations and chromosomal abnormalities -

Epidemiological data:
Class of prevalence: -
Average age onset: -
Average age of death: -
Type of inheritance: autosomal dominant
Epidemiological data:
Class of prevalence: 1-9 / 100 000
Average age onset: neonatal/infancy
Average age of death: normal
Type of inheritance: autosomal dominant

External references:
2 OMIM references -
No MeSH references
External references:
1 OMIM reference -
1 MeSH reference: C535819


COMMON
SIGNS
- Articular / joint pain / arthralgia
- Autosomal dominant inheritance
- Epiphyseal anomaly
- Hyperextensible joints / articular hyperlaxity
- Osteoarthritis
- Platyspondyly


Stickler syndrome type 1
Pseudoachondroplasia

Very frequent
- Cataract / lens opacification
- Dysostosis / chondrodysplasia / osteodysplasia / osteochondrosis / skeletal dysplasia
- Hypoplastic maxillary bones / zygomatic bones / maxillary hypoplasia
- Long philtrum
- Myopia
- Retinal detachment
- Short / small nose
- Vitreous anomalies / hyalitis / persistent vitreous vascularisation

Frequent
- Cleft palate without cleft lip / submucosal cleft palate / bifid uvula
- Epiphyseal vertebral anomaly
- Marfanoid morphotype
- Mitral valve prolapse / incompetence / insufficiency / regurgitation / ring anomaly
- Proptosis / exophthalmos
- Sensorineural deafness / hearing loss

Occasional
- Intellectual deficit / mental / psychomotor retardation / learning disability
- Visual loss / blindness / amblyopia


Very frequent
- Bowed diaphysis / diaphyses / long bones
- Delayed bone age
- Hip dislocation / dysplasia / coxa valga / coxa vara / coxa plana
- Metacarpal anomalies / Archibald's sign
- Metaphyseal anomaly
- Short hand / brachydactyly
- Short limbs / micromelia / brachymelia
- Short stature / dwarfism / nanism
- Wrist / carpal anomalies

Frequent
- Abnormal gait
- Lordosis
- Restricted joint mobility / joint stiffness / ankylosis
- Scoliosis
- Short foot / brachydactyly of toes

Occasional
- Genu valgum
- Genu varum
- Kyphosis
- Odontoid hypoplasia