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2 OMIM references -
2 associated genes
36 signs/symptoms
PROTEIN INTERACTIONS: 1
COMMON SIGNS: 1
1 OMIM reference -
1 associated gene
43 signs/symptoms
Acrodysostosis
Classical homocystinuria

PDE4D CBS
PRKAR1A


INTERACTOME
ASSOCIATIONS

(click on a score value to see the evidence)
PRKAR1A
(0.63)
CBS



Citations in the biomedical literature:


Acrodysostosis
PDE4D PRKAR1A
Classical homocystinuria
CBS



Acrodysostosis
Classical homocystinuria

Synonym(s):
- Acrodysplasia
- Arkless-Graham syndrome
- Maroteaux-Malamut syndrome

Synonym(s):
- Cystathionine beta-synthase deficiency
- Homocystinuria due to cystathionine beta-synthase deficiency

Classification (Orphanet):
- Rare bone disease
- Rare developmental defect during embryogenesis
- Rare genetic disease
- Rare maxillo-facial surgical disease
- Rare otorhinolaryngologic disease
Classification (Orphanet):
- Inborn errors of metabolism
- Rare developmental defect during embryogenesis
- Rare eye disease
- Rare genetic disease
- Rare neurologic disease

Classification (ICD10):
- Congenital malformations, deformations and chromosomal abnormalities -
Classification (ICD10):
- Endocrine, nutritional and metabolic diseases -

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

External references:
2 OMIM references -
1 MeSH reference: C538179
External references:
1 OMIM reference -
No MeSH references


COMMON
SIGNS
- Intellectual deficit / mental / psychomotor retardation / learning disability


Acrodysostosis
Classical homocystinuria

Very frequent
- Abnormal vertebral size / shape
- Advanced bone age
- Broad nose / nasal bridge
- Cone epiphyses / epiphysis
- Depressed nasal bridge
- Flattened nose
- Hypoplastic maxillary bones / zygomatic bones / maxillary hypoplasia
- Metacarpal anomalies / Archibald's sign
- Mid-facial hypoplasia / short / small midface
- Mouth held open
- Nails anomalies
- Nasal atrophy / hypoplasia / arhinia / rudimentary nose
- Short foot / brachydactyly of toes
- Short hand / brachydactyly
- Short stature / dwarfism / nanism
- Short / small nose

Frequent
- Anteverted nares / nostrils
- Brachycephaly / flat occiput
- Clitoris / labia majora / labia minora / female external genitalia hypoplasia
- Delayed dentition / eruption of teeth / lack of eruption of teeth
- Hearing loss / hypoacusia / deafness
- Hypertelorism
- Immunodeficiency / increased susceptibility to infections / recurrent infections
- Mesomelic micromelia
- Peripheral neuropathy
- Prognathism / prognathia
- Rachidian / spine canal stenosis
- Radius anomaly / absence / agenesis / hypoplasia / abnormal radial ray
- Ulnar / cubital anomaly / absence / agenesis / hypoplasia / abnormal ulnar / cubital ray
- Undescended / ectopic testes / cryptorchidia / unfixed testes

Occasional
- Autosomal dominant inheritance
- Dental malocclusion
- Epicanthic folds
- Late puberty / hypogonadism / hypogenitalism
- Pigmented naevi / naevus pigmentosus / lentigo


Very frequent
- Abnormal dentition / dental position / implantation / unerupted / dental ankylosis
- Autosomal recessive inheritance
- Lens dislocation / luxation / subluxation / ectopia lentis
- Long hand / arachnodactyly
- Long limbs / dolichostenomelia
- Mutiple fractures / bone fragility
- Osteoporosis / osteopenia / demineralisation / osteomalacia / rickets

Frequent
- Arterial embolism / thrombosis
- Arteriovenous malformations / vascular malformations (excluding port-wine stains)
- Chronic arterial hypertension
- Genu valgum
- Hypotrichosis / atrichia / atrichiasis / scalp hairlessness
- Kyphosis
- Marfanoid morphotype
- Myopia
- Pectus carinatum
- Pectus excavatum
- Pulmonary thromboembolism
- Restricted joint mobility / joint stiffness / ankylosis
- Scoliosis
- Transient cerebral ischemia / stroke
- Venous thrombosis / phlebitis / thrombophlebitis
- Visual loss / blindness / amblyopia

Occasional
- Abnormal hepatic enzymes / transaminases
- Anorexia
- Cataract / lens opacification
- Esophageal varices
- Gastrointestinal bleeding / hemorrhage / hematemesis / melena / rectorrhagia
- Glaucoma
- Hemiplegia / diplegia / hemiparesia / limb palsy
- Hepatomegaly / liver enlargement (excluding storage disease)
- Herniae
- High vaulted / narrow palate
- Intracranial / cerebral / meningeal hemorrhage
- Mucosal / cutaneous hemorrhage
- Optic nerve anomaly / optic atrophy / anomaly of the papilla
- Psychic / behavioural troubles
- Psychosis / schizophrenia / maniac disorder
- Retinal detachment
- Retinitis pigmentosa / retinal pigmentary changes
- Seizures / epilepsy / absences / spasms / status epilepticus
- Urticaria