What is the sagittal divided osteotomy?
sagittal divided osteotomy is an oral surgery procedure that is carried out to repair any serious incorrect alignment of upper and lower teeth. The bones on the sagittal - or side - the lower jaw of the jaw is cut on each side to form a distribution. This allows the front of the jaw to slide back or forward until the teeth are compared. The bones are then held in place with screws and left to heal. Patients with severe altitude or subtit may benefit from sagittal divided osteotomy.
Incorrect alignment of upper and lower teeth can occur when the jaw is too long or too short. Patients with this condition may have problems with chewing or may have joint pain. They may also have a retreating chin. The jaw surgery, also known as ortognathic surgery, can provide some relief and improve the appearance of the face. Specifically, sagittal divided osteotomy is performed for aligning upper and lower teeth.
dentist, orthodontiSta and maxillofacial surgeon must carefully evaluate the patient and plan a surgical approach. Patients had to remove the teeth of wisdom or the third stool before. The dentist may also have braces for wear of the patient for up to six months before surgery to straighten the teeth. Surgery planning also includes X -rays of the entire mouth.
sagittal divided osteotomy is performed by maxillofacial surgeon, while the patient is under general anesthesia. During the procedure they usually remain on the teeth usually on the teeth. All surgical slices are performed by mouth, so after the procedure is not visible scarring on the face. The surgeon begins to cut the bone on each side of the mouth behind the last stools. The surgical saw will be used to cut the bone of the jaw lengthwise from the back of the jaw area under the second stool.
the front of the jaw is separated from the rear, toTherrack reaches to the ear. Large flat surfaces of the jaw bone are still in contact, which helps in treatment. Once the bone on both sides is cut, the front of the jaw can be made to move forward or backwards to align the teeth. The metal screws are then placed in the jaw to reconnect to the bone and allow healing. The new bone should form above the top of the screws, so they should not be removed.
complete recovery after sagittal divided osteotomy can take several months. During the first week after the procedure, patients will have to take painkillers and antibiotics. Swelling in the jaw area may also be present for several weeks. Diet in soft foods, good oral hygiene and ice packages for swelling can help recover.