Oral surgery, oral medicine, oral pathology, oral radiology, and endodontics · 2010
Craniofacial characteristics in cri-du-chat syndrome.
СтатьяПоддержка исследования: вне правительства СШАНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
Состояние обновляется каждые 5 секунд, пока блок открыт. Процент показывается только там, где известен объём работы. Пауза останавливает продолжение этапа; текущий запрос к источнику может завершиться.
Yáñez-Vico Rosa-María, Rodríguez-Caballero Angela, Iglesias-Linares Alejandro, Guerra-López Noelia, Torres-Lagares Daniel, Machuca-Portillo Guillermo, Solano-Reina Enrique, Gutiérrez-Pérez José-Luis
Аннотация
OBJECTIVE: The purpose of this study was to analyze craniofacial characteristics from lateral head profile radiographs of patients with cri-du-chat (CdC) syndrome.
STUDY DESIGN: The craniofacial morphology of 10 CdC patients was evaluated using standard cephalometric methods, measuring 39 craniofacial variables on cephalometric x-ray images.
RESULTS: The principal characteristics were skeletal class II malocclusion, caused by mandibular retrognathism, dental biprotrusion, and a small upper airway. Additionally, 70% of patients had a steep palatal plane angle; the cranial base angle was flattened, also in 70% of patients.
CONCLUSIONS: Results indicated that the deletion of 5p had an impact on the cranial base, maxilla, mandible, and upper airway, causing distinctive features to become apparent through irregular growth.
STUDY DESIGN: The craniofacial morphology of 10 CdC patients was evaluated using standard cephalometric methods, measuring 39 craniofacial variables on cephalometric x-ray images.
RESULTS: The principal characteristics were skeletal class II malocclusion, caused by mandibular retrognathism, dental biprotrusion, and a small upper airway. Additionally, 70% of patients had a steep palatal plane angle; the cranial base angle was flattened, also in 70% of patients.
CONCLUSIONS: Results indicated that the deletion of 5p had an impact on the cranial base, maxilla, mandible, and upper airway, causing distinctive features to become apparent through irregular growth.