Human pathology

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Malformations

congenital malformations

Types

- Agenesis
- atresias
- dysplasias
- malformative fistulas
- Duplications
- persistence of embryologic structures
- cystic malformations (malformative cysts)

  • pulmonary cystic malformations
  • renal cystic malformations

Localization

- cerebral malformations
- thymic malformations

- cardiovascular malformations

  • cardiac malformations
  • vascular malformations
    • combined vascular malformations

- visceral malfromations

  • bronchopulmonary malformations
    • bronchial malformations
    • pulmonary malformations

- malformations of the male reproductive tract

- limb malformations

Etiology

- chromosomal diseases
- teratogenic physical agents
- teratogenic chemical agents
- monogenic diseases

  • transcription factor mutations
  • DNA repair disorders
  • inherited metabolic diseases
    • carnitine palmitoyl transferase deficiency
    • MADD (glutaric acidemia type 2)
    • sterol metabolism diseases

- maternal diseases

See also:

- developmental anomalies
- malformative syndromes
- deformations
- disruptions

References

- Hales BF. DNA repair disorders causing malformations. Curr Opin Genet Dev. 2005 Jun;15(3):234-40. PMID: 15917197