Frontofacionasal dysplasia

What is Frontofacionasal dysplasia?

A rare congenital malformation characterized by multiple craniofacial anomalies (brachycephaly, blepharophimosis, ptosis, S-shaped palpebral fissures, coloboma, cleft lip and palate, deformed nostrils, encephalocele, hypertelorism, midface hypoplasia, malformed eyes, and absent inner eyelashes).

Other condition names

  • Gollop syndrome


  • Worldwide: <1 in 1,000 000

Age of Onset

  • Neonatal
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