Influence of residual bone height and sinus width on the outcome of maxillary sinus bone augmentation using anorganic bovine bone

Clinical Oral Implants Research
Túlio Bonna PignatonRubens Spin-Neto

Abstract

To evaluate the influence of the posterior residual bone height and sinus width on the outcome of maxillary sinus bone augmentation using anorganic bovine bone. Bilateral sinus bone augmentation was performed using anorganic bovine bone in 20 patients with residual bone height <2 mm in at least one site on each side. Trephine samples were removed at the implant insertion site 8 months after the grafting procedure, and histological and histomorphometric analyses were performed to examine the relative amount (%) of new bone, anorganic bovine bone, and soft tissue in the grafted area. Based on cone beam computed tomography evaluation, the sites of implant insertion were classified according to sinus width into narrow, average, and wide, and according to residual bone height into ≤2 and >2 mm. A total of 146 implants were installed and 103 biopsies were evaluated. New bone formation in sites classified as narrow (69 sites), average (19 sites), and wide (15 sites) was 28.5% ± 9.24, 28.9% ± 8.61, and 30.3% ± 7.80, respectively. The mean posterior maxillary residual bone height was 4.0 ± 2.43 mm, and 26 and 77 sites were classified as ≤2 and >2 mm, respectively. New bone formation was 26.2% ± 9.10 and 29.8% ± 8.67 for residual bone he...Continue Reading

References

Apr 10, 1999·Clinical Oral Implants Research·P Trisi, W Rao
Mar 12, 2002·Annals of Periodontology·S WinklerS Ochi
Feb 20, 2004·Annals of Periodontology·Stephen S Wallace, Stuart J Froum
Dec 4, 2008·European Journal of Oral Sciences·Massimo Del FabbroSilvio Taschieri
Jun 12, 2009·Clinical Oral Implants Research·Matthias FennerEmeka Nkenke
Dec 8, 2009·Journal of Periodontology·Carlos E A FerreiraSonia M Luczyszyn
Feb 25, 2010·Journal of Child Neurology·Talia M Muram-Zborovski Rong Mao
May 11, 2010·Journal of Periodontology·Gustavo AvilaRodrigo Neiva
Apr 18, 2013·The International Journal of Periodontics & Restorative Dentistry·Stuart J FroumIsmael Khouly
Jul 22, 2014·Clinical Implant Dentistry and Related Research·Minhua TengXing Liang
Aug 16, 2014·Periodontology 2000·Goran I Benic, Christoph H F Hämmerle
Jul 1, 2014·Maxillofacial Plastic and Reconstructive Surgery·Tae Min Jeong, Jeong Keun Lee

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Citations

Jul 28, 2020·Clinical Oral Implants Research·Tulio Bonna PignatonElcio Marcantonio
Aug 29, 2020·Journal of the Korean Association of Oral and Maxillofacial Surgeons·Young-Kyun Kim, Jeong-Kui Ku
Aug 20, 2021·Journal of Oral Science·Wataru HatakeyamaHisatomo Kondo

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