International dental journal · 2026
Effect of Pre-Orthodontic CGF-Assisted GTR for Class II Furcation Lesions After Orthodontic Treatment: 5-Year Observation.
СтатьяНазвание и аннотация: Перевод пока не подготовлен
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.
Qiao Jing, Peng Lingyan, Wang Xinying, Zhang Yong, Duan Jinyu, An Na, Ouyang Xiangying
Аннотация
AIMS: The purpose of this case series is to discuss the effect of orthodontic treatment (OT) on the regenerative surgery of furcation defects.
MATERIAL AND METHODS: This was a consecutive case series with a 5-year follow-up. Eight patients of stage III periodontitis with 10 mandibular Class II buccal furcation defects were included. The furcation defects were treated by guided tissue regeneration combined with bone graft and concentrated growth factors. OT was started at 1-year post-surgery. Clinical examination and CBCT were performed at baseline, 12 months post-surgery, and 5 years post-surgery.
RESULTS: The mean clinical attachment loss and probing depth improved from baseline to different time points post-surgery. And there were no significant changes at subsequent time points post-surgery (P > .05). A statistically significant reduction in the mean horizontal, vertical bone loss, and volume of furcation defects from baseline to different time points post-surgery has been shown (P < .001). No statistically significant difference was observed between 1-year and 5 years post-surgery (P > .05).
CONCLUSIONS: In summary, the combined regenerative therapy showed good results in the treatment of furcation defects. Moreover, the combined regenerative therapy was shown to be maintained throughout and following orthodontic treatment.
MATERIAL AND METHODS: This was a consecutive case series with a 5-year follow-up. Eight patients of stage III periodontitis with 10 mandibular Class II buccal furcation defects were included. The furcation defects were treated by guided tissue regeneration combined with bone graft and concentrated growth factors. OT was started at 1-year post-surgery. Clinical examination and CBCT were performed at baseline, 12 months post-surgery, and 5 years post-surgery.
RESULTS: The mean clinical attachment loss and probing depth improved from baseline to different time points post-surgery. And there were no significant changes at subsequent time points post-surgery (P > .05). A statistically significant reduction in the mean horizontal, vertical bone loss, and volume of furcation defects from baseline to different time points post-surgery has been shown (P < .001). No statistically significant difference was observed between 1-year and 5 years post-surgery (P > .05).
CONCLUSIONS: In summary, the combined regenerative therapy showed good results in the treatment of furcation defects. Moreover, the combined regenerative therapy was shown to be maintained throughout and following orthodontic treatment.