# CBCT Assessment for Dental Implant Surgery at the Maxilla: A Clinical Update

## TL;DR

This paper reviews how CBCT imaging improves dental implant planning in the maxilla by providing detailed 3D anatomical information.

## Contribution

The paper highlights CBCT's role in identifying anatomical landmarks and determining bone augmentation needs for successful implant placement.

## Key findings

- CBCT provides high-resolution 3D images that improve implant placement accuracy.
- CBCT aids in assessing bone dimensions and angulation for better surgical planning.
- The use of CBCT reduces surgical risks and enhances implant success rates.

## Abstract

In contemporary practice, dental implants are widely recognized as a reliable and effective solution for rehabilitating edentulous patients. Nevertheless, implant placement in the atrophied maxilla presents considerable challenges, with treatment planning influenced by various factors such as patient demographics, anatomical constraints, and economic considerations. Advances in imaging technology have positioned cone-beam computed tomography (CBCT) as the preferred modality for enhancing implant placement accuracy. By producing high-resolution three-dimensional radiographic images, CBCT facilitates precise assessment of maxillary anatomy at the proposed implant site—including bone height, width, length, and angulation—thereby optimizing surgical planning and improving the predictability and success rates of implant integration. Moreover, the timing of implant placement must account for the necessity of maxillary augmentation to ensure implant stability and reduce the risk of postoperative complications. This review discusses the clinical utility of CBCT as a diagnostic tool for preoperative assessment, focusing on the identification of critical anatomical landmarks and the determination of indications for bone augmentation, thereby highlighting its crucial role in enabling accurate treatment planning, minimizing surgical risks, and promoting the long-term survival of dental implants.