ODCs

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1 OMIM reference -
2 associated genes
35 signs/symptoms

COMMON GENES: 1
COMMON SIGNS: 11

1 OMIM reference -
1 associated gene
16 signs/symptoms

Severe generalized recessive dystrophic epidermolysis bullosa

Generalized dominant dystrophic epidermolysis bullosa

COL7A1	(UniProt - OMIM)		COL7A1	(UniProt - OMIM)
MMP1	(UniProt - OMIM)

Citations in the biomedical literature:

Severe generalized recessive dystrophic epidermolysis bullosa		Generalized dominant dystrophic epidermolysis bullosa
	Synonym(s): - Autosomal recessive dystrophic epidermolysis bullosa generalisata gravis - Autosomal recessive dystrophic epidermolysis bullosa, Hallopeau-Siemens type - RDEB generalisata gravis - RDEB, Hallopeau-Siemens type - RDEB-sev gen - Severe generalized RDEB		Synonym(s): - Autosomal dominant dystrophic epidermolysis bullosa, Pasini and Cockayne-Touraine types - DDEB, Pasini and Cockayne-Touraine types - DDEB, generalized - DDEB-gen

	Classification (Orphanet): - Rare developmental defect during embryogenesis - Rare eye disease - Rare genetic disease - Rare skin disease		Classification (Orphanet): - Rare developmental defect during embryogenesis - Rare genetic disease - Rare skin disease

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

	Epidemiological data: Class of prevalence: <1 / 1 000 000 Average age onset: neonatal/infancy Average age of death: adult Type of inheritance: autosomal recessive		Epidemiological data: Class of prevalence: unknown Average age onset: neonatal/infancy Average age of death: normal Type of inheritance: autosomal dominant

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


COMMON SIGNS	- Abnormal fingernails - Abnormal scarring / cheloids / hypertrophic scars - Abnormal toenails - Anaemia - Corneal ulceration / perforation - Feeding disorder / dysphagia / swallowing / sucking disorder / esophageal dyskinesia - Follicular / erythematous / edematous papules / milium - Multiple caries - Skin hypoplasia / aplasia / atrophy - Tracheo-esophageal fistula / esophageal atresia / stenosis - Vesicles / bullous / exsudative lesions / bullous / cutaneous / mucosal detachment

Severe generalized recessive dystrophic epidermolysis bullosa		Generalized dominant dystrophic epidermolysis bullosa
	Very frequent - Absent / small fingernails / anonychia of hands - Absent / small toenails / anonychia of feet - Ankyloglossia / lingual synechiae - Anus / rectum anomalies - Autosomal recessive inheritance - Constipation - Enanthema / aphtosa / aphta / leukoplakia - Failure to thrive / difficulties for feeding in infancy / growth delay - Microstomia / little mouth - Pruritus / itching Frequent - Alopecia - Anomalies of hands - Foot anomalies - Late puberty / hypogonadism / hypogenitalism - Musculo-tendinous retractions - Osteoporosis / osteopenia / demineralisation / osteomalacia / rickets - Skin / cutaneous neoplasm / tumor / carcinoma / cancer (excluding melanoma) - Syndactyly of fingers / interdigital palm - Syndactyly of toes Occasional - Anomalies of eyelids, eyelashes and lacrimal system - Blepharitis / eyelid inflammation - Ectropion / entropion / eyelid eversion - Mild visual loss / impaired visual acuity - Visual loss / blindness / amblyopia		Very frequent - Autosomal dominant inheritance - Oral mucosa disease / cheilitis Frequent - Irregular / patchy skin hypopigmentation Occasional - Pollakiuria / polyuria / dysuria / anuria / acute urine retention / oliguria - Urethral anomalies / stenosis / posterior urethral valves / megalocystis