Missing posterior teeth
Conditions
Interventions
GuideMia group:None
3shape group:None
preoperative virtual wax-up design group:None
preoperative actual wax-up design group:None
Sponsors
Department of Stomatology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology
Eligibility
Sex/Gender
All
Age
20 Years to 62 Years
Inclusion criteria
Inclusion criteria: (1) Accepting single tooth implant treatment (posterior teeth) (2) Adequate bone mass in the planting area (3) Good overall condition with no contraindications for implant treatment (4) Able to receive CBCT scans before and after surgery (5) The patient voluntarily participated in this study and expressed cooperation (6) The opening degree meets the needs of guide plate planting
Exclusion criteria
Exclusion criteria: (1) Implant therapy related contraindications such as uncontrolled diabetes (2) Anterior dental implant treatment (requires bone grafting or different preferences) (3) Patients with limited or insufficient mouth opening to meet the needs of guide plate implantation (4) Clinical or imaging signs indicate any pathological changes in the jawbone (5) Missing tooth area (Kennedy Class I or II)
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| angular deviations;coronal deviations;apical deviations;depth deviations; | — |
Countries
China
Contacts
Public ContactKe Song
Department of Stomatology, Tongji Hospital, Tongji Medical College, Huazhong University of Science and Technology
Outcome results
None listed