Dental Implant Negligence Claims

Dental implants and where problems can arise

It is important to understand that dental implants are sophisticated medical devices, not simple cosmetic fixes. They require precise surgical placement into the jawbone to serve as an anchor for a crown, bridge, or denture. Because this involves invasive surgery and biological healing, the margin for error is small.

When a dentist undertakes implant treatment, they must possess the appropriate training and skill to manage both the surgery and the restorative phase. Problems do not always stem from the implant product itself; frequently, issues arise from how the treatment was planned, executed, or maintained by the dental professional.

The usual implant journey

To identify where things may have gone wrong, it helps to look at the standard stages of competent implant treatment. A typical journey generally follows this path:

• Assessment: The dentist examines your mouth, reviews your medical history, and takes X-rays or CT scans to check if you have enough bone quality and volume.
• Planning: A detailed treatment plan is created, mapping out exactly where the implant will sit to ensure it avoids nerves and aligns with your other teeth.
• Placement (Surgery): The dentist surgically places the titanium screw (the implant) into the jawbone under local anaesthetic or sedation.
• Healing (Osseointegration): You usually wait several months for the bone to grow around the implant and fuse with it securely.
• Restoration: Once fused, the dentist fits the abutment (connector) and the final crown or bridge (the visible tooth).
• Aftercare: Regular reviews are scheduled to monitor the health of the gum and bone around the implant.

Implant complications versus substandard care

It is vital to distinguish between a failed implant and dental negligence. Sadly, biology is unpredictable. Even with the best care in the world, an implant can fail to fuse with the bone, or an infection can occur.

A poor outcome does not automatically mean your dentist was negligent.

• A Known Risk: This is a complication that can happen even when the dentist does everything right (e.g., a failure of the bone to heal despite correct surgical technique).
• An Avoidable Error: This is an issue caused by the dentist failing to meet the standard of care expected of a competent professional (e.g., drilling into a nerve because they did not take a CT scan).

For a legal case to exist, we must prove that the failure was caused by an error that no competent dentist would have made in the same circumstances.

What may amount to dental implant negligence

Negligence in Irish law generally involves a breach of duty. In the context of dentistry, this means the practitioner failed to provide the standard of care that you were entitled to expect. If that failure directly caused you injury or financial loss, you may have grounds for a claim.

We typically investigate potential negligence across the following specific areas of the treatment process:

Assessment and planning issues

The success of an implant is often determined before the surgery even begins. Failures here can be catastrophic. Potential negligence may include:

• Failure to check medical history: Ignoring conditions like uncontrolled diabetes or heavy smoking, which significantly increase the risk of failure.
• Inadequate imaging: Failing to take appropriate X-rays or CT scans to map out bone width and nerve location.
• Ignoring bone deficiencies: Attempting to place an implant in bone that is too thin or shallow without performing a necessary bone graft first.
• Poor treatment planning: Failing to account for how the upper and lower teeth will bite together (occlusion) once the implant is finished.

Consent issues

You cannot legally agree to a surgery if you do not understand what it involves. A dentist has a strict duty to ensure you gave informed consent. Issues here include:

• Failure to discuss risks: Not explaining the material risks, such as permanent nerve damage or the risk of the implant failing.
• Failure to offer alternatives: Not telling you that less invasive options, such as a conventional bridge or denture, were available.
• Unrealistic promises: Guaranteeing success or failing to manage expectations regarding the aesthetic outcome.

Surgical placement issues

This refers to the physical act of drilling into the jaw and placing the screw. Errors during this stage are often the most damaging.

• Nerve injury: Drilling too deep or at the wrong angle, striking the inferior alveolar nerve (in the lower jaw), causing numbness or pain.
• Sinus perforation: Drilling through the upper jawbone into the sinus cavity without proper management.
• Incorrect positioning: Placing the implant at an angle that makes it impossible to fit a tooth on top later.
• Poor infection control: Using non-sterile equipment or techniques that introduce bacteria deep into the bone.
• Overheating the bone: Drilling without sufficient water cooling, which kills the bone cells and prevents healing.

Restoration issues

This involves the fitting of the crown or bridge after the implant has healed.

• Poor bite alignment: The new tooth sits too "high," causing excessive pressure on the implant when you chew, leading to bone loss or fracture.
• Cement issues: Leaving excess dental cement under the gum line, which is a leading cause of peri-implantitis (inflammation and bone loss).
• Loose components: Failing to tighten the internal screws correctly, causing the tooth to wobble or break.

Aftercare and follow-up issues

The dentist's duty does not end once the bill is paid.

• Failure to diagnose infection: Dismissing a patient's complaints of pain or swelling until bone loss is advanced.
• Failure to refer: Not sending a patient to a specialist (periodontist or oral surgeon) when the implant shows signs of failing.
• Inadequate maintenance: Failing to monitor the health of the gums around the implant during check-ups.

Common implant-related outcomes patients report

When dental implant treatment goes wrong, the impact on a patient's quality of life can be profound. It is not just about a gap in the smile; it is often about chronic pain and functional disability. We frequently hear the following reports from clients:

Ongoing pain, swelling, infection, or implant mobility

While some discomfort is normal immediately after surgery, persistent pain is a warning sign. Patients may experience chronic infections in the gum, constant throbbing, or the sensation that the implant is moving when they speak or eat. This usually indicates that the implant has not integrated with the bone or that active disease (peri-implantitis) is present.

Numbness or altered sensation (nerve injury signs)

If the drill traumatises the nerve in the lower jaw, patients may suffer from paresthesia (numbness) or dysesthesia (painful burning sensations) in the lip, chin, and tongue. This can be temporary, but in severe cases involving transection of the nerve, the change in sensation can be permanent. This often affects a person’s ability to eat, drink, and speak without drooling or biting their lip.

Sinus-related symptoms (specifically for upper jaw implants)

If an implant protrudes into the sinus cavity, it can cause chronic sinusitis. Patients may report recurring sinus infections, pressure in the cheek, or complications that require consultation with an Ear, Nose, and Throat (ENT) specialist to resolve.

Bone loss or gum problems around the implant

Peri-implantitis is a condition similar to gum disease but affects implants. It results in the rapid loss of the supporting bone. Patients may notice the metal threads of the implant becoming visible as the gum recedes, bleeding, or pus discharge. While this can happen naturally, it is often accelerated by poor placement or excess cement.

Bite problems and difficulty chewing

If the implant is not positioned in harmony with the rest of the jaw, it can throw the entire bite off balance. This can lead to difficulty chewing food, strain on the jaw joint, and damage to the opposing natural teeth.

Aesthetic concerns

For implants in the "smile zone" (the front teeth), the look is as important as the function. Negligence can lead to the gum receding, exposing the grey metal collar of the implant, or the tooth being positioned at an awkward angle that looks unnatural compared to the surrounding teeth.

The evidence that typically counts in an implant negligence case

We generally require the following evidence:

• Dental records: The complete clinical notes detailing every appointment, the rationale for treatment, and the notes made during surgery.
• Imaging: Pre-operative X-rays (to show the state of the bone before starting) and post-operative X-rays (to show where the implant was placed). Comparing these is often key to proving an error.
• Consent documentation: The forms you signed. We check if specific risks were written down and if the document was signed on the day of surgery or well in advance.
• Implant details: The "implant passport" or sticker in the file that identifies the brand, size, and batch number of the device used.

Practical steps patients can take now

If you are currently suffering from a failed implant, you can take immediate steps to assist any future investigation:

1. Request your records: You have a legal right to a copy of your full dental file, including X-rays, under GDPR and Data Protection laws.
2. Compile a timeline: Write down your memory of events,dates of appointments, what was said, when pain started, and who you spoke to.
3. Take photographs: If there is visible swelling, gum recession, or exposed metal, take clear photos with dates.
4. Keep correspondence: Save all emails, texts, and letters between you and the dental clinic.

Complaints and resolution routes in Ireland

Before commencing legal proceedings, it is often appropriate to explore other avenues for resolution, depending on the severity of the issue.

First step: the dental practice complaints procedure

Most dental practices in Ireland have an in-house complaints policy. You can write to the practice manager or the treating dentist outlining your concerns. Sometimes, if the relationship has not broken down completely, the dentist may offer remedial work or a refund.

Dental Complaints Resolution Service

This is a voluntary service offered by the Irish Dental Association. It acts as a facilitator to help mediate a resolution between a patient and a dentist. It can be useful for disputes regarding fees or service quality, but it does not have the power to award compensation for injury or negligence.

The Dental Council

The Dental Council regulates the profession in Ireland. You can make a complaint to them if you believe a dentist is unfit to practise or has behaved unprofessionally. However, the Dental Council cannot award you compensation. Their role is to protect the public, not to obtain redress for the individual patient. For compensation, a civil legal claim is the necessary route.

Time limits for dental implant negligence

In Ireland, strict time limits apply to bringing a medical or dental negligence claim. This is known as the Statute of Limitations.

Generally, you have two years to issue legal proceedings.

However, dental cases can be complex regarding when that clock starts ticking. The two-year period starts from the date of the injury or the date of knowledge,the date you first realised (or should have realised) that the injury was significant and potentially caused by the dentist's error.

For minors (under 18), the two-year clock does not begin until their 18th birthday.

How Michael Boylan LLP can assist with dental implant negligence matters

At Michael Boylan LLP, we specialise in medical and dental negligence litigation. Our approach is forensic, supportive, and designed to provide you with clear answers.

• Initial review of facts and documentation: We start by listening to your story. We review the basic facts of your treatment to determine if there is a potential case to answer.
• Securing records and building an evidence timeline: We take the burden of administration off your shoulders. We will formally request your full clinical records and imaging from the treating dentist and any subsequent specialists. We organise these into a coherent timeline to highlight exactly where the deviations from standard care occurred.
• Independent expert review and identifying the key issues: This is the most critical stage. We work with a network of independent, highly qualified dental experts (often from the UK to ensure total impartiality). We send your records to an expert periodontist or oral surgeon to report on whether the care you received fell below the acceptable standard.
• Managing communications and next procedural steps: If the expert evidence supports a claim, we manage all correspondence with the dentist’s indemnity insurers. We aim to negotiate a settlement that compensates you for your pain and suffering, as well as the cost of the remedial dental work you now require. If a fair settlement cannot be reached, we are fully prepared to guide you through the court process.

Frequently asked questions about dental implant negligence in Ireland

Is implant failure always caused by negligence?

No. Implants can fail due to biological reasons, such as the body rejecting the titanium or the patient’s bone healing poorly. Negligence only applies if the dentist made an error in planning, surgery, or aftercare that a competent dentist would not have made.

What if I had implant treatment abroad and problems appeared in Ireland?

Many patients travel abroad for dental work. If the dentist is based outside of Ireland, bringing a claim can be jurisdictionally difficult and expensive. However, if the aftercare or follow-up treatment was mishandled by a dentist in Ireland, there may be grounds for a claim regarding that specific portion of care.

What if more than one dentist worked on my implant?

It is common for one dentist to place the screw and another to fit the crown. If negligence occurs, we will investigate the records to pinpoint which practitioner was responsible for the specific failure. It is possible for liability to be shared.

Can infection happen even with appropriate care?

Yes, infection is a known risk of any surgery. However, negligence may arise if the dentist introduced the infection through poor hygiene, or if they failed to diagnose and treat the infection quickly when you reported symptoms, leading to avoidable bone loss.

What records should I request from the dental practice?

You should request your full clinical notes, the treatment plan, all consent forms, and digital copies of all X-rays and CT scans. Under GDPR, the practice must provide these to you, usually within 30 days.

How long do these matters usually take to investigate?

Investigating dental negligence is not an overnight process. It involves gathering records, securing expert reports, and engaging with insurers. While some cases resolve in settlement meetings relatively quickly, others can take longer. We prioritise thoroughness to ensure no aspect of your claim is overlooked.

Contact Michael Boylan LLP

If you have been left in pain, out of pocket, or requiring extensive corrective work due to dental implant treatment, you deserve to know if the outcome was avoidable.

At Michael Boylan LLP, we provide a confidential environment to discuss your experience. We will help you understand your legal position and the options available to you.

Contact our specialist team today to arrange an initial consultation.

*In contentious business, a solicitor may not calculate fees or other charges as a percentage or proportion of any award or settlement.