• Harold Chen
Living reference work entry


Agnathia is an extremely rare lethal neurocristopathy. The disorder has also been termed agnathia-holoprosencephaly spectrum, agnathia-otocephaly complex, agnathia-astomia-synotia, or cyclopia-otocephaly association. The incidence is estimated to be 1 in 70,000 infants (Schiffer et al. 2002).


Situs Inversus Renal Agenesis Choanal Atresia Thyroglossal Duct Cyst Septum Pellucidum Cavum 
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Copyright information

© Springer Science+Business Media New York 2015

Authors and Affiliations

  1. 1.Medical GeneticsShriners Hospital for ChildrenShreveportUSA
  2. 2.Perinatal and Clinical Genetics, Department of PediatricsLSU Health Sciences CenterShreveportUSA

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