Are Dental Implants Safe? Risks, Evidence, and Long-Term Outcomes
- Dental implants achieve 95–98% long-term clinical success - making them one of the most evidence-supported interventions in dentistry.
Safety depends on planning quality, surgical precision, sterilisation protocols, and post-operative monitoring.
The Evidence Base for Implant Safety
Over 3,000 peer-reviewed studies on implant outcomes. Systematic reviews confirm 95–97% 10-year success for single implants (Pjetursson et al., 2012). All-on-4 18-year clinical success: 98.2% (Maló et al., 2019). Implants have been placed since 1965 - over 50 years of clinical evidence.
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Risk Factors That Affect Safety
Smoking: doubles implant failure risk. Uncontrolled diabetes (HbA1c >8%): significantly impairs osseointegration. Active periodontal disease: must be treated before implant placement. Osteoporosis/bisphosphonate treatment: requires specialist assessment. Poor oral hygiene: long-term peri-implantitis risk. At Stunning Dentistry, every patient undergoes pre-operative risk assessment.
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Surgical Risks
Nerve injury: avoided through CBCT-guided planning, risk <0.5% in experienced hands. Sinus perforation: <2% in zygomatic cases with experienced surgeons. Infection: <1% with antibiotic prophylaxis protocol. Bleeding: minimal with modern surgical technique. Anaesthesia: local with IV sedation option - general anaesthesia available for complex cases.
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Long-Term Implant Risks
Peri-implantitis (infection around implant): 5–10% lifetime risk - prevented by regular hygiene and early detection. Prosthetic fracture: covered under Stunning Dentistry's lifetime warranty. Marginal bone loss: <0.6mm/year at 5 years in documented cases - clinically insignificant when well-planned.
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Specialist-only treatment planning
- Remote file review before travel
- Evidence-led treatment checkpoints
No waiting list for eligible cases
- Remote file review before travel
- Evidence-led treatment checkpoints
Trip coordinated with care timeline
- Remote file review before travel
- Evidence-led treatment checkpoints
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Why Us
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This tool will help you understand potential structural and aesthetic changes before finalizing treatment decisions.
