Primary acalvaria: a case report* Acalvaria primária: relato de caso

نویسندگان

  • Lívia Teresa Moreira Rios
  • Marília da Glória Martins
  • Vanda Maria Ferreira Simões
  • Patrícia Franco Marques
چکیده

Acalvaria is a rare congenital malformation of unknown pathogenesis characterized by the absence of the flat bones of the cranial vault, dura mater and associated muscles, while the central nervous system is usually preserved. The most accepted physiopathogenic theory suggests the presence of a postneurulation defect with normal placement the embryonic ectoderm. The present report describes neonatal imaging findings of primary acalvaria.

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تاریخ انتشار 2010