title: Prenatal diagnosis by ultrasound of midface defects associated with holoprosencephaly.
abstract: Authors present cases of cyclopia, cebocephaly associated with holoprosencephaly, diagnosed prenatally by ultrasound. A detailed description of ultrasound findings is given. When intracranial anatomy appears abnormal, the orbits must be visualized, the interorbital diameter must be measured and facial malformations should be looked for.
authors.affiliation: Department of Obstetrics and Gynaecology, University Medical School of Debrecen, Hungary.
authors.forename: Z
authors.initials: Z
authors.lastname: Tóth
authors.forename: K
authors.initials: K
authors.lastname: Csécsei
authors.forename: G T
authors.initials: GT
authors.lastname: Szeifert
authors.forename: Z
authors.initials: Z
authors.lastname: Papp
mesh_terms: D000015:Abnormalities, Multiple / Q000175:diagnosis*; D000328:Adult; D001921:Brain / Q000002:abnormalities*; D005145:Face / Q000002:abnormalities*; D005260:Female; D006801:Humans; D011247:Pregnancy; D011296:Prenatal Diagnosis / Q000379:methods*; D014463:Ultrasonography / Q000379:methods*