@article{CHEN2016, 
author = {Ming CHEN and Jun LI and Bao-sheng TAN and Sheng-yi LÜ},
title = {Clinical research of two-direction inclined maxillary sinus floor augmentation from alveolar crest},
year = {2016},
journal = {Journal of Prevention and Treatment for Stomatological Diseases},
volume = {24},
number = {4},
pages = {211-217},
keywords = {Maxillary sinus augmentation, Dental implant, Two direction, Clinical study, Cone beam computerized tomography},
url = {https://www.sciopen.com/article/10.12016/j.issn.2096-1456.2016.04.003},
doi = {10.12016/j.issn.2096-1456.2016.04.003},
abstract = {ObjectiveTo observe the clinical effect of two-direction inclined maxillary sinus floor augmentation from alveolar crest.MethodsSinus floor were augmented on the same site from two directions with the transalveolar technique. Firstly, lower sinus floor were augmented from the non-implant direction. Secondly, sinus floor were augmented with simultaneous placement of dental implants from the presupposed implant direction.ResultsPostoperative cone beam computerized tomography (CBCT) proved good effects of sinus floor augmentation, with satisfactory positional relationship with the adjacent teeth. The implant tips were covered by mucous, with no nasal hemorrhagic secretions and no obvious pain. No implant fell off within 6 months after surgery.ConclusionTwo-direction maxillary sinus floor augmentation from alveolar crest is a possible choice to augment inclined maxillary sinus floor.}
}