Zhonghua kou qiang yi xue za zhi = Zhonghua kouqiang yixue zazhi = Chinese journal of stomatology · 2015
[The changes of maxillary sinus membrane thickeness after maxillary sinus floor elevation surgery].
СтатьяНазвание и аннотация: Перевод пока не подготовлен
Обработка статьи · этапы, ошибки и управление
Загрузка состояния…
Ошибки и ограничения
История · было → стало
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Fan Qianqian, Chen Lin, Xu Sheng, Han Xiaopeng, Liu Zhonghao
Аннотация
OBJECTIVE: To evaluate the success rate of dental implants and the changes of sinus membrane thickness after sinus lift in cases of thickened sinus membrane.
METHODS: Sixteen patients without maxillary sinusitis and with 5-8 mm residual alveolar bone heights were included in this study. The sinus membrane thickeness of these patients were more than 2 mm. All patients received sinus lift surgery and dental implants insertion. The changes of sinus membrane was evaluated by cone-beam CT (CBCT) pre-surgery and 6 months after sinus lift surgery, and the short term success rate of dental implants was also evaluated.
RESULTS: A total of 18 implants from 16 subjects were inserted. The thickness of membrane was decreased in 14 cases after sinus lift and increased in 2 cases. All the orifice of maxillary sinus was unobstructed before surgery, one case was obstructed after surgery without inflammation. All the dental implants succeeded.
CONCLUSIONS: Sinus augmentation with thickened sinus membrane is not contraindication of sinus lift.
METHODS: Sixteen patients without maxillary sinusitis and with 5-8 mm residual alveolar bone heights were included in this study. The sinus membrane thickeness of these patients were more than 2 mm. All patients received sinus lift surgery and dental implants insertion. The changes of sinus membrane was evaluated by cone-beam CT (CBCT) pre-surgery and 6 months after sinus lift surgery, and the short term success rate of dental implants was also evaluated.
RESULTS: A total of 18 implants from 16 subjects were inserted. The thickness of membrane was decreased in 14 cases after sinus lift and increased in 2 cases. All the orifice of maxillary sinus was unobstructed before surgery, one case was obstructed after surgery without inflammation. All the dental implants succeeded.
CONCLUSIONS: Sinus augmentation with thickened sinus membrane is not contraindication of sinus lift.