Patients with maxillary sinus pneumatization who need sinus augmentation prior to dental implant placement sinus augmentation,
Conditions
Interventions
Bovine anorganic xenograft particle,Bovine anorganic xenograft particle
Experimental Procedure/Surgery,Experimental Procedure/Surgery
Xenograft large particle,Xenograft small particle
Sponsors
The Thailand Research Fund
The Thailand Research Fund
Eligibility
Sex/Gender
All
Age
30 Years to 60 Years
Inclusion criteria
Inclusion criteria: Patients with age range from 30-60 years, who loss of teeth in the maxillary premolar or molar area with residual alveolar ridge height of 4mm or less as identified by preoperative panoramic radiographs were included to the study.
Exclusion criteria
Exclusion criteria: Medical compromised patients including uncontrolled diabetes, immunocompromised diseases, severe osteoporosis, history of taking antiresorptive drug or radiation, patients who were in process of malignancy therapy, drug abused patients and patients who had any infection or pathology in maxillary sinus were excluded from research.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| New bone formation 2years Micro CT and histomorphologic analysis | — |
Secondary
| Measure | Time frame |
|---|---|
| Neovascularization 2 years VEGF expression | — |
Countries
Thailand
Contacts
Public ContactPaksinee Kamolratanakul
Chulalongkorn University
Outcome results
None listed