Radiographic Assessment of Buccolingual Dimension of Allogenic Bone Ring When Used Simultaneously with Dental Implant Placement | ||
| Al-Azhar Journal of Dentistry | ||
| Volume 10, Issue 1, January 2023, Pages 165-171 PDF (732.78 K) | ||
| Document Type: Original Article | ||
| DOI: 10.58675/2974-4164.1485 | ||
| Authors | ||
| Hussein Elrawy* 1; Hatem Al-Ahmady2; Fayez Safadi3 | ||
| 1Chairman of Cleveland Dental Institute | ||
| 2Head of Oral and Maxillofacial Department, Faculty of Dental Medicine for girls, Al Azhar University, Cairo, Egypt. | ||
| 3Professor of Anatomy and Neurobiology, Northeast Ohio Medical university, USA. | ||
| Abstract | ||
| Purpose: This study aimed to evaluate the use of allogenic bone ring technique to restore the bucco-lingual dimension of the alveolar bone defects combined with simultaneous dental implant placement. Subjects and methods: Ten patients requiring bone augmentation horizontally or both horizontally and vertically at the time of implant placement were included in this retrospective study. All patients received simultaneous bone augmentation surgery and implant placement with allogenic bone ring grafts. Postoperative efficacy of the technique was evaluated using CBCT as a radiographical parameter. Results: Survival rates of implants were 100%. Cone-beam computed tomography revealed that the allogenic bone ring graft had significantly sufficient horizontal bone augmentation below the implant neck platform to 0 mm, 1 mm, 2 mm, and 3 mm. It could also provide an excellent peri-implant tissue condition during the 6 months’ follow-up after loading. Conclusion: The bone ring technique with allogenic bone ring graft could increase and maintain horizontal bone mass in the region of the implant neck platforms in serious horizontal bone defects. | ||
| Keywords | ||
| Bone Ring Technique; allogenic bone ring; simultaneous implant placement | ||
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