| 词条 | Otocephaly |
| 释义 |
| name = Otocephaly | image = | caption = | pronounce = | field = Medical genetics | synonyms = | symptoms = | complications = | onset = | duration = | types = | causes = | risks = | diagnosis = | differential = | prevention = | treatment = | medication = | prognosis = | frequency = | deaths = }} Otocephaly is a type of disorder of the head. This is a lethal condition in which the primary feature is the total or virtual absence of the lower jaw (a developmental anomaly called agnathia).[1] The "oto" in the name refers to the relationship of the ears to the face in this disorder. The condition is considered lethal because of a poorly functioning airway. In otocephaly, agnathia may occur alone or together with holoprosencephaly. The term is from the Greek words οτο, meaning "ear", and κεφάλη, meaning "head". References1. ^{{DorlandsDict|six/000076739|otocephaly}} External links{{Medical resources| ICD10 = {{ICD10|Q|18|2|q|10}} | ICD9 = | ICDO = | OMIM = 202650 | OMIM_mult = | MedlinePlus = | eMedicineSubj = | eMedicineTopic = | DiseasesDB = }}
1 : Congenital disorders of eye, ear, face and neck |
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