Dynamic Navigation vs. the Freehand Method

Inclusion Criteria:

• Subjects who agree to voluntarily sign the informed consent before performing anyaction related to the study.

• Men or women at least 18 years old.

• Single edentulous spaces or edentulous sections located in maxilla or mandible witha healing period longer than 12 weeks to rehabilitate with implant-supported fixedcrowns ≤3 units.

• O'Leary plaque and/or bleeding on probing index ≤25%.

Exclusion Criteria:

• Systemic diseases that may interfere with dental implant placement.

• Any contraindications for oral surgical procedures.

• History of head and neck radiotherapy.

• Patients smoking >20 cigarettes/day or tobacco equivalents.

• History of substance abuse (drugs or alcohol) or any other factor (e.g., severepsychiatric illness) that, in the opinion of the investigator, could interfere withthe patient's ability to cooperate and comply with the study.

• Patients who have participated in a clinical trial within the last 30 days.

• Pregnant or lactating women.

• Patients with poor or unmotivated oral hygiene.

• Probing depth with bleeding of ≥4 mm in one of the teeth adjacent to the edentulousspace or tract.

• Need to perform guided bone regeneration procedures simultaneous to implantplacement.

• Cases where the use of transepithelial abutments is not recommended (reducedprosthetic space, high esthetic demand associated with thin gingival biotypes,etc.).