A sinus lift, technically known as a sinus augmentation, is a surgical procedure that adds bone to your upper jaw in the area of your molars and premolars. It is sometimes called a sinus graft or sinus elevation. The "sinus" in the name refers to the maxillary sinus, which sits above your upper teeth.
This procedure is essential for patients undergoing full mouth restorations or All-on-4 dental implants who have suffered from upper jaw bone loss. When teeth are lost, the bone that once held them in place begins to resorb. The maxillary sinus can expand into the space where bone used to be, leaving insufficient vertical height for a stable implant foundation.
Patients requiring a sinus lift in Mexico benefit from the country's concentration of maxillofacial surgeons trained at top universities and internationally accredited hospitals.
Understanding dental implant success rates in Mexico and confirming whether it is safe to get dental implants in Mexico are key first steps for any upper jaw implant patient considering treatment abroad.