What is a possible complication associated with placing a maxillary anterior implant?

Placing a maxillary anterior implant carries the risk of nasal cavity penetration due to the proximity of the maxilla to the nasal cavity. The maxillary anterior region, which includes the incisors, has anatomical landmarks that can become crucial during the placement of an implant. If an implant is placed too high or if the implant length is not adequately assessed, it can violate the superior aspect of the maxilla and enter the nasal cavity. This complication can lead to several issues, including potential infection, the need for surgical correction, and possible alterations in the patient's anatomical structure.

Understanding the anatomy of the area is critical for clinicians to avoid this complication. Proper imaging techniques, such as Cone Beam CT scans, can help in assessing the height and volume of bone available for implant placement, thereby minimizing the risk of penetration into the nasal cavity.