Dentition defect
Conditions
Interventions
Observation group:None
Sponsors
Hospital of Stomatology Wuhan University
Eligibility
Sex/Gender
All
Inclusion criteria
Inclusion criteria: 1.Patients with dentition defects; 2.Unwilling to undergo fixed bridge restoration/removable denture restoration; 3.Complete case data with comprehensive preoperative and postoperative CBCT records.
Exclusion criteria
Exclusion criteria: 1.Patients with uncontrolled systemic diseases who cannot tolerate the trauma of implant surgery or who are unable to cooperate with the doctor; 2.Patients with severe bone or soft tissue deficiency and low bone density in the edentulous area, where even special implant surgical procedures cannot meet the requirements for implant placement.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Linear deviation at the implant apex;Navigation registration precision;Horrizontal deviation at the implant apex;Depth deviation at the implant apex;Linear deviation at the implant platform;Horrizontal deviation at the implant platform;Depth deviation at the implant platform;Angular deviation; | — |
Secondary
| Measure | Time frame |
|---|---|
| Implant surgery preparation duration;The area of implant placement;Implant surgery duration;Patient expectations (VAS scale);Patient satisfaction(VAS scale); | — |
Countries
China
Contacts
Public ContactHuang Cui
Wuhan University Hospital of Stomatology
Outcome results
None listed