The Effect of Cantilever Length in Posterior Implant Position on the Accuracy of Static Computer-Assisted Implant Surgery
- Conditions
- Patients who require implant placement at posterior region either as a single implant with mesial and distal neighboring teeth or at least two adjacent implants placed in the distal free-end partially edentulous area.Accuracy, Cantilever length, Computer-assisted implant surgery, Dental implants, Distal free-end
- Registration Number
- TCTR20220217005
- Lead Sponsor
- Ministry of Higher Education, Science, Research and Innovation, Prince of Songkla University
- Brief Summary
The presence of either a 2-unit cantilever or a cantilever longer than 10 mm significantly impacted the accuracy of static computer-assisted implant surgery.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 72
1. Patients aged 20 years and over.
2. Requiring implant placement in the posterior region, either as a single implant with mesial and distal neighboring teeth or at least two adjacent implants placed in the distal free-end partially edentulous area
3. Healthy patients with no uncontrolled systemic disease unsuitable for implantation
4. Patients with good oral hygiene and a healthy periodontium
5. Patients must have a mouth opening distance of at least 40 mm.
1. Patients who have less than 3 months period after tooth extraction
2. Heavy smoker ( more than 10 cigarettes/day)
3. Patients with history of radiation in head and neck region or taking bisphosphonate drugs
4. Files cannot be superimposed due to lack of anatomical landmark or quality of image
5. Unsuitable anatomic conditions for sufficient support and stabilization of template
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method
- Secondary Outcome Measures
Name Time Method