Ms. Block et Jn. Kent, MAXILLARY SINUS GRAFTING FOR TOTALLY AND PARTIALLY EDENTULOUS PATIENTS, The Journal of the American Dental Association, 124(5), 1993, pp. 139-143
The presence of the maxillary sinus and lack of adequate bone to stabi
lize the implants could make traditional implant placement impossible.
The solution includes grafting bone to the posterior maxilla to provi
de adequate bone support for implant integration and long-term surviva
l.