The All-on-4 dental implant technology is a modern and effective solution for those who have lost all their teeth on a particular jawbone. This method has revolutionised tooth replacement because it allows for the fixation of a full set of teeth using only 4 specially placed implants.
This solution provides a stable foundation for a fixed bridge, allowing the patient to regain their chewing ability and aesthetic smile. The essence of the procedure is that the two rear implants are inserted into the bone at a specific angle rather than vertically. This technical solution is important because it allows bone grafting to be avoided even if the patient has low natural bone density.
The All-on-4 implant system represents a fixed restoration, meaning the denture does not need to be removed at night as it is securely fastened to the implants. This type of treatment is particularly popular among those who are dissatisfied with traditional removable dentures.
The course of treatment and stages of care
The All-on-4 implant treatment process always begins with a diagnostic phase. The dentist first takes a CT scan and X-rays of the patient’s jaw. These images help determine bone density and the exact placement of the implants.
It is at this stage that it is decided whether the patient is suitable for the procedure or if there are any excluding medical factors. Following the planning, the surgical phase takes place, usually performed under local anaesthesia or, upon request, conscious sedation. During the surgery, the dentist places the 4 implants into the jawbone. If there are still unsalvageable teeth, they are often removed on the same day the implants are inserted.
Following the placement, the patient most often does not remain toothless, as they receive a temporary fixed bridge on the day of surgery. This is called immediate loading, which provides great relief in everyday life. The temporary bridge meets both functional and aesthetic expectations during the healing period.
The following three to six months are the period of osseointegration, when the implants become stably fused with the jawbone. During this phase, the patient must avoid chewing very hard foods to avoid disturbing the healing process. When healing is complete, the dentist takes the final impressions. Finally, the permanent, high-durability, and lifelike bridge is completed and permanently fixed to the implants.
Benefits of All-on-4 implant technology
This procedure has numerous advantages over traditional tooth replacement methods. This solution provides significant self-confidence, as the fixed bridge does not move while speaking or eating. Due to its stability, chewing force becomes almost as strong as with natural teeth. It is also an important consideration that, thanks to the angled placement, many patients do not require painful and expensive bone grafting surgeries. The implants stimulate the jawbone, thereby preventing the natural bone resorption that occurs after tooth loss.
The aesthetic result is also outstanding, as the use of modern materials makes the restoration look completely natural. The palate remains free, so taste and speech are not compromised, unlike with traditional removable dentures.
Cleaning is also simpler, as the bridge must be brushed just like natural teeth, although the use of special supplementary tools is recommended. In the long run, this technology is considered a durable investment, as implants can last a lifetime with proper care. With the help of the All-on-4 implant system, patients’ quality of life significantly improves, and they can once again smile confidently at social events.
Disadvantages and risks of the method
Although All-on-4 is an extremely successful method, it is important to be aware of the disadvantages and risks as well. It is a major surgical intervention that may involve certain health risks. As with any surgery, infection or implant rejection can occur, although the chances are very low. Smoking and certain diseases, such as untreated diabetes, impair the chances of healing. In the days following surgery, swelling and bruising may occur, which can cause discomfort for the patient.
Another disadvantage is the cost implication, as All-on-4 treatment represents a large one-time expense for the patient. Food particles can remain under the fixed bridge, so much greater attention must be paid to hygiene than before. If a problem arises with one implant, it can jeopardise the stability of the entire bridge. Several months must be waited until the final bridge is completed, which requires patience from the patient. In all cases, a thorough consultation with a specialist is necessary to assess individual risk factors.
Prices and costs in the United Kingdom
The price of All-on-4 implant treatment in the UK depends on several factors. The price includes the surgical fee, the cost of the implants, the temporary denture, and the final bridge. Prices can vary significantly by city and clinic; treatments are generally more expensive in London.
In the United Kingdom, the price of All-on-4 implant treatment usually starts from £8,000 per jaw. This base price often only includes basic materials; the price of a premium quality final bridge can be higher. Comprehensive care, which includes the most modern zirconia or porcelain bridge, can cost up to £12,000 or £15,000 per jaw.
Many clinics offer instalment payment options or discounted financing packages to make the treatment more accessible. The price usually includes follow-up examinations during the healing period. Regarding long-term costs, it is worth considering durability, as this solution can serve the patient for decades.