How common is dental implant failure?

Dental implants have a high success rate, but some people experience dental implant failure. It is estimated that about 5 to 10 percent of dental implants fail, either shortly after a procedure or months or years later. Dental implants can fail for a variety of reasons, but the most common, and the most preventable, are infections and bone loss. According to statistics, only 1 in 20 patients suffer from dental implant failure.

Although the chances are very low, this could happen to you. We found that the most commonly seen medically compromised patients were diabetes (2 with 30 dental implants), followed by osteoporosis (1) with 17 dental implants and CVD (with 7 dental implants). We found that in group I there were 18 (22.5%) and in group II, there were 4 (5.56%) dental implant failures. In the first year, in group I, the mean bone loss around the implant was 1.21 mm and 0.5 mm in group II.

Up to 5 years, in group I, the mean bone loss around the implant was 2.7 mm and 1.4 mm in group II. No difference was found in the success or failure of dental implants between the medically compromised control groups. Group A was found to have 331 intact and in good condition implants, representing 83.37% of implant success. Group B had 287 intact and healthy implants, representing an implantation success of 89.96%.

A total of 721 patients with systemic involvement were included (422 women, 299 men). After 7.3 years of average follow-up time, they found that increasing age (patients older than 40 years) as a risk factor for implant failure (OR %3D 2.6) and hepatitis as a risk factor for peri-implant pathology (OR %3D 3.7). Diabetes was associated with an increased risk of implant failure and peri-implant pathology similar to our results. Dental implant failure rates show that about 95% of people who undergo the procedure still have implants in place after 10 years.

It should be noted that implants should only be performed on patients who meet certain criteria. This helps ensure that implants have the highest chance of success. The present study was conducted to assess the dental implant failure rate in medically compromised patients. Some of these symptoms may also be regular post-operative symptoms that often occur during the implant recovery period.

Dental implants have come a long way in the past few decades and are now the healthiest, highest quality and most realistic method of replacing lost or damaged teeth. Each situation has its own set of circumstances, so liability for dental implant failure can vary. A dental malpractice lawsuit is unlikely to go to court, as most successful cases are resolved before this point. Some providers are unwilling to place implants in smokers because of this unacceptably high rate of failure.

While looking at images of failed dental implants may discourage you from the procedure, keep in mind that these are only 5 out of 100 cases. When provided with proper care, some dental implants will even last the rest of your life. In cases where a gum infection causes implants to fail, called peri-implantitis, treatment may simply involve cleaning the implant and focusing on better oral hygiene practices in the future. Not only is there usually some pain involved and the risk of further damage or infection, but sometimes a failed implant may not be replaced or repaired.

Although dental implant failure is quite rare (with a success rate greater than 95 percent), it can still occur. It is important to understand that dental implant failure is never the result of the body rejecting the implant, since the body does not create antibody-antigen type responses similar to those of organ transplants. If you had dental implants placed and one or more of them failed, this can have a significant impact on your life. You'll know that your dental implants are failing if you start to feel severe pain or discomfort in or around dental implants, if your gums are swollen or swollen, or if the implant starts to loosen.


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