The complex nature of maxillary atrophy has necessitated technological enhancements for reconstruction surgeries. A new study published in the Journal of Oral Implantology reports that computer software can facilitate surgical planning in patients with severe bone atrophy. The software provides detailed imaging information to ensure optimal implant placement and positioning. Due to the lack of bone volume and the poor bone quality of the jaw, traditional surgical techniques to correct maxillary atrophy can have greater risks and require longer recovery periods. Successful placement and positioning of implants is paramount to reduce these risks. In this case, a 66-year-old woman was unable to wear her upper and lower complete dentures due to severe maxillary atrophy. Upon further consultation, doctors recommended a computerized scan to simulate implant placement in the most appropriate available zones. Doctors believed that computer-guided implant placement was the only way to treat this patient without more complex reconstruction techniques. The surgery and postoperative care were completed smoothly. After 36 months, the patient rated her satisfaction as 9 out of 10 on a visual analog scale. Maxillary computerized tomography scans can reduce the risk of surgical complications and improve the postoperative course and functional outcomes by recommending the best pos-sible implant placement and positioning information.
(Source: Journal of Oral Implantology, 2008, Volume 34, Issue 4, published by Allen Press)
