Related Experiment Video
Updated: Jul 3, 2026
05:54
Real-Time Dynamic Navigation System for the Precise Quad-Zygomatic Implant Placement in a Patient with a Severely Atrophic Maxilla
Published on: October 18, 2021
[7-year clinical application of Straumann implants].
Zhi-Yong Zhang1, Wei Huang, Hong-Chang Lai
1Department of Implantology, Ninth People's Hospital, College of Stomatology, School of Medicine, Shanghai Jiao Tong University. Shanghai 200011, China. ocichw@yahoo.com.cn
Summary
Straumann dental implants demonstrate a high 98.36% survival rate over seven years, proving effective for restoring teeth in partially and fully edentulous patients.
Area of Science:
- Dental Implantology
- Prosthodontics
Background:
- The Straumann implant system is widely used in dental restorations.
- Long-term clinical data is crucial for evaluating implant efficacy.
Purpose of the Study:
- To assess the 7-year clinical performance of Straumann implants.
- Evaluate the reliability and efficiency of this implant system in patient treatment.
Main Methods:
- A retrospective study of 5532 non-submerged Straumann implants placed between 2000 and 2006.
- Included 2449 patients with an average age of 40.2 years.
- Follow-up involved clinical and X-ray examinations for up to seven years.
Main Results:
- A total of 2710 prostheses were placed.
- The overall implant survival rate was 98.36%.
- Early failures occurred in 59 implants during the healing period.
Conclusions:
- Straumann implants offer a reliable and efficient long-term therapeutic option.
- Successful prosthetic restoration is achievable for partially and fully edentulous patients.
- The study supports the long-term clinical application of the Straumann implant system.