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Porphyria cutanea tarda
2 OMIM references -
2 associated genes
11 connected diseases
18 signs/symptoms
Disease Type of connection
Hepatoerythropoietic porphyria
Porphyria variegata
Autosomal dominant beta2-microglobulinic amyloidosis
Hemochromatosis type 3
Giant cell glioblastoma
Gliosarcoma
Diaphyseal medullary stenosis - bone malignancy
Familial isolated dilated cardiomyopathy
Muscular dystrophy, Selcen type
Pulverulent cataract
Congenital atransferrinemia
Synonym(s):
- PCT

Classification (Orphanet):
- Inborn errors of metabolism
- Rare eye disease
- Rare genetic disease
- Rare renal disease
- Rare skin disease

Classification (ICD10):
- Endocrine, nutritional and metabolic diseases -

Epidemiological data:
Class of prevalence: 1-9 / 100 000
Average age onset: adulthood
Average age of death: normal
Type of inheritance: autosomal dominant
External references:
2 OMIM references -
1 MeSH reference: D017119

Gene symbol UniProt reference OMIM reference
HFE Q30201613609
UROD P06132613521
Very frequent
- Autosomal dominant inheritance
- Cutaneous rash
- Erythema / erythematous lesions / erythroderma / polymorphous erythema
- Irregular / in bands / reticular skin hyperpigmentation
- Irregular / patchy skin hypopigmentation
- Skin photosensitivity
- Thin skin
- Vesicles / bullous / exsudative lesions / bullous / cutaneous / mucosal detachment

Occasional
- Abnormal scarring / cheloids / hypertrophic scars
- Acute palsy
- Cirrhosis
- Collapse / sudden death / cardiac arrest / cardiorespiratory arrest
- Cutaneous edema
- Hepatic / liver neoplasm / tumor / carcinoma / cancer
- Hirsutism / hypertrichosis / Increased body hair
- Liver / hepatic steatosis
- Obnubilation / coma / lethargia / desorientation
- Storage liver disease