tooth gaps or free-end
Conditions
Interventions
Group 1: An intraoral 3D scan is performed using Primescans® (version: CEREC SW 5.2.9) and digital volume tomography (Axeos from Dentsply Sirona in VOL4 SD setting). Virtual implant planning is then c
Sponsors
Klinik und Poliklinik für Mund-, Kiefer- und Gesichtschirurgie, Universitätsklinikum Heidelberg
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: Legal age Desire for implant-supported restoration Single tooth gap or free-end situation Sufficient bone support (at least 1.5 mm circumferentially)
Exclusion criteria
Exclusion criteria: Pregnancy Diseases that can lead to uncontrolled movement or poor patient compliance and thus to inaccurate implantation (e.g., Parkinson's disease, Alzheimer's disease, mental retardation) Systemic diseases (e.g., advanced osteoporosis/T-score of 3, bisphosphonate therapy)
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| The primary endpoints of the measurement were the depth deviation of the implant position, expressed in millimeters, as well as the axial deviation of the implant position in degrees and the mesio-distal distance in millimeters. | — |
Secondary
| Measure | Time frame |
|---|---|
| Secondary parameters included the fit of the surgical guide and the necessity for pre-operative modifications. | — |
Countries
Germany
Contacts
Public ContactChristian Mertens
Klinik und Poliklinik für Mund-, Kiefer- und Gesichtschirurgie, Universitätsklinikum Heidelberg
Outcome results
None listed