GUIDED SURGERY

Guided surgery or freehand implant placement?

When treatment planning dental implant therapy, one of the biggest questions practitioners face is whether to employ freehand or guided surgery. As with many clinical considerations, the correct answer to this question is contingent upon the unique circumstances of each case and the preferences of the practitioner.

Freehand surgery, in which a flap is reflected and the implant is placed according to the available diagnostic information, is a cost-effective approach that is advantageous in many cases. Guided surgery, in which the osteotomy is created through a digitally designed and printed surgical guide, has the potential to afford the highest level of precision and control, and can be invaluable depending on the complexity of the case and the anatomy of the patient.

How guided surgery works?

Guided dental implant surgery uses CBCT scanning and digital intraoral impressions to create a 3D model of your jaw. This allows us to plan the exact position, depth, and angulation of your implant before treatment. A custom surgical guide with titanium sleeves ensures precise osteotomy placement according to the digital plan.

This high level of accuracy is especially valuable when bone volume is limited, in narrow ridges, or when working near vital anatomy like the inferior alveolar nerve, sinus, or neighboring teeth. In full-arch cases, guided surgery improves safety, control, and healing while ensuring ideal inter-implant positioning.

While guided surgery involves higher costs due to CBCT scans, intraoral scanning, and guide fabrication, it offers unmatched precision and predictability for complex implant cases.

FAQ – Guided Dental Implant Surgery? We’ve got you covered.

3D-guided dental implant surgery is an advanced, computer-assisted procedure where your implant placement is fully simulated and mapped out digitally before the actual surgery takes place. At Khoury Dental Clinic, we have been at the forefront of digital implantology, performing computer-guided implant surgeries for more than 15 years. Utilizing high-resolution 3D CBCT scans and digital intraoral impressions, Dr. Jeff Khoury pre-determines the exact depth, angle, and position of the titanium implant with sub-millimeter precision, ensuring a flawlessly executed treatment.


Traditional implant placement relies primarily on a dentist’s freehand visual assessment during surgery, which requires opening up a larger gum flap to evaluate the underlying jawbone. In contrast, 3D-guided surgery utilizes a custom-fabricated surgical template (a guide) that fits over your teeth or gums. This guide restricts the surgical instruments to the exact, pre-planned digital path, completely eliminating human guesswork and drastically increasing safety.


The “Keyhole” technique is a micro-surgical, flapless approach made possible exclusively through 3D guidance. Instead of making long incisions in the gum line and pulling the tissue back to expose the bone, the implant is placed directly through a microscopic, circular opening in the gum tissue. This eliminates the need for traditional incisions and leaves the surrounding blood supply completely undisturbed.

Yes, significantly so. Because the keyhole method avoids cutting open the gums or stripping away the tissue covering the bone, surgical trauma is minimized. Patients experience virtually zero bleeding during the procedure, and post-operative swelling or discomfort is drastically reduced. Most patients report an incredibly smooth recovery, often requiring nothing more than standard over-the-counter pain relief for a day or two.

Our Beirut clinic is fully equipped with an elite, completely integrated in-house digital workflow that we have been utilizing and refining for more than 15 years. We combine state-of-the-art Cone Beam Computed Tomography (CBCT) for 3D bone visualization, advanced 3D intraoral scanners to capture digital teeth models without messy impression gels, and specialized implant planning software. This data is used to custom-manufacture a highly accurate, personalized surgical stent or guide for your specific anatomy.

Guided surgery is highly recommended for almost all implant patients, but it is uniquely beneficial for complex cases. This includes patients requiring full-mouth restorations (like All-on-4 or All-on-6), those with borderline bone volume where implants must safely bypass vital anatomical structures like nerves or sinus cavities, and patients with high dental anxiety looking for the fastest, most comfortable surgical experience possible.

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