A sinus augmentation is a surgical procedure completed by a trained dentist or a periodontist Austin. It is also known as a sinus lift and involves the enhancing of bone mass within the top jaw. This is generally completed when there is insufficient bone in the upper jaw or the sinuses are too close for dental implants to be inserted correctly. The article will act as a brief guide to how a sinus lift is completed, as well as why it is required.
As is mentioned, sinus augmentation is conducted to enhance the bone mass in the upper jaw. This is done through grafting bone taken from another area of the body just below the maxillary sinus, or the top of the upper jaw. The bone is then condensed by the sinuses and the lift is complete. While the primary reason for undergoing this procedure is to make room for dental implants, the dentist has various considerations to make before conducting surgery.
Firstly, if the individual's teeth have been missing for a while the amount of bone required will be greater as bone is reabsorbed into the jaw once a tooth is removed. Next, he/she must examine whether there is evidence of gum disease as this can affect the sinus augmentation greatly. Finally, each person's anatomy is unique causing the shape and size of the sinuses/jaw to play a large role in a sinus lift.
Once all these points have been noted, the dentist must determine how much bone will be required for the procedure, as well as whether the sinus augmentation is the best option for that potential patient. Unfortunately, a sinus lift is not effective in all patients as the jaw alignment and sinus shape may be unsuitable.
As can be seen, sinus augmentation can be highly beneficial; however there are various points to consider and you must have a full understanding of this procedure before going under the knife.