dentition defect
Conditions
Interventions
study group A:Lateral labial bone plate thickness >1mm using socket-shield technique
study group B:Lateral labial bone plate thickness <1mm using socket-shield technique
control group:conventional immediate implantation technique
Sponsors
Stomatological Hospital of Chongqing Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 60 Years
Inclusion criteria
Inclusion criteria: (1) Between the ages of 18 and 60 years; (2) Patients with a single missing tooth in the esthetic zone, using the socket-shield technique or the conventional immediate implant technique; (3) Patients in thesocket-shield technique group had intact labial bone plates and were divided into group A (>1mm) and group B (1mm after extraction. (5) No smokers, no patients with bad oral habits (night grinding, clenching teeth, etc.); (6) Patients with complete consultation data and informed consent.
Exclusion criteria
Exclusion criteria: (1) Patients with poor oral hygiene and poor oral habits; (2) Cases with incomplete information, or without informed consent from the patient.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Thickness of labial bone plate ;Volume of labial bone plate; | — |
Secondary
| Measure | Time frame |
|---|---|
| PES;Implant success rate; | — |
Countries
the People's Republic of China
Contacts
Public ContactHuang Hong
North New Hospital of Stomatological Hospital of Chongqing Medical University
Outcome results
None listed