What is full-arch implant rehabilitation (All-on-X)?
Full-arch rehabilitation replaces all teeth in an arch with a fixed prosthesis supported by 4–6 implants. The FP1 approach creates a tissue-level fixed prosthesis that looks and functions like natural teeth. Planning begins with the final smile design and works backwards to implant placement.
What is an emergence profile and why does it matter?
The emergence profile is the shape of the prosthetic component as it passes through soft tissue — from the implant platform to the visible crown. A correctly designed emergence profile maintains biological width, supports papilla formation, and determines whether peri-implant tissue remains stable over years.
Can implants fail after 10 years?
Yes — and the most common cause is peri-implantitis. Risk factors include inadequate emergence profile design, insufficient keratinized tissue, and poor maintenance protocols. Proper initial planning dramatically reduces this risk.
What is guided implant surgery?
Guided implant surgery uses digital planning and surgical guides to place implants at the exact position, angulation, and depth planned pre-operatively — translating a digital plan into executed reality with submillimetre accuracy.
How many consultations are needed for full-arch rehabilitation?
A minimum of two: a planning consultation (diagnosis, photography, DSD, CBCT, treatment plan) and a surgical consultation (guided implant placement and immediate provisionalization). International patients typically complete both within a 5–7 day visit to Lisbon.
What is mucogingival surgery?
Mucogingival surgery addresses the quantity and quality of gum tissue around teeth and implants — including connective tissue grafts, free gingival grafts, and tunnel techniques. These procedures correct recession, augment keratinized tissue, and create conditions for long-term peri-implant health.
Is peri-implantitis treatable?
Yes, in most cases — outcomes depend on the stage of disease, implant system, prosthetic design, and systemic health. Early mucositis responds well to non-surgical treatment. Advanced peri-implantitis with bone loss requires surgical intervention.
How does AI change implant planning?
AI-assisted tools accelerate pattern recognition in CBCT and panoramic imaging, support protocol-based decision-making, and improve consistency — reducing planning errors before surgery begins.
