Sinus Augmentation

The loss of posterior teeth can lead to excessive stress on your remaining teeth, which may cause further complications. Thankfully, dental implants and crowns can effectively replace these missing teeth. However, if the sinus cavity in the upper posterior region is positioned too low, it can hinder the proper placement of dental implants.

 

To address this, a straightforward procedure can reposition the sinus floor, creating adequate space for implant placement. Various grafting materials are utilized to promote quicker bone growth in the area, helping to secure the dental implant. As the bone develops, it gradually replaces the grafting material.

 

In certain cases, an even simpler technique may be available. If conditions allow, the remaining bone beneath the sinus floor can be gently elevated, lifting the floor of the sinus cavity. Bone replacement materials are then placed beneath this elevated bone, which is also replaced by new bone as your body heals.

 

Sinus augmentation procedures are highly successful, with studies showing over 95% success rates. After a healing period of 6 to 10 months, implants can be placed with a high degree of predictability. If the initial augmentation does not create sufficient bone for implant placement, a second augmentation may be performed during the implant procedure to facilitate additional bone regeneration.