| 词条 | Microstomia |
| 释义 |
| name = Microstomia | image = | caption = | pronounce = | field = Medical genetics | synonyms = | symptoms = | complications = | onset = | duration = | types = | causes = | risks = | diagnosis = | differential = | prevention = | treatment = | medication = | prognosis = | frequency = | deaths = }} Microstomia is a small mouth (micro- a combining form meaning small + -stomia a combining form meaning mouth = (abnormally) "small mouth" in Greek.) CongenitalIt is a feature of many craniofacial syndromes, including Freeman-Sheldon syndrome and Sheldon-Hall syndromes (or distal arthrogryposis multiplex congenita). It may present with whistling-face feature, as well, as in Freeman-Sheldon syndrome. In this syndrome, it impairs alimentation and may require repeated oral surgeries (called commissurotomy) to improve function.{{cn|date=March 2019}} AcquiredMicrostomia can occur as a result of scarring due to many conditions. It is seen as complication of facial burns.[1] It can also be a feature of systemic scleroderma.[2] References1. ^{{cite book |title=Hagberg and Benumof's Airway Management |publisher=Elsevier |pages=608-639 |edition=4e}} 2. ^{{cite book |last1=Jameson |first1=J. Larry |title=Harrison's Principles of Internal Medicine |publisher=McGraw-Hill Education |pages=ch 353 |edition=20}} External links{{Medical resources| DiseasesDB = 29609 | ICD10 = {{ICD10|Q|18|5|q|10}} | ICD9 = {{ICD9|744.84}} | ICDO = | OMIM = | MedlinePlus = | eMedicineSubj = ent | eMedicineTopic = 148 | MeshID = D008865 }}{{Congenital malformations and deformations of ear, face and neck}} 1 : Congenital disorders of eye, ear, face and neck |
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