PMID: 8961015Oct 1, 1996Paper

Autogenous onlay bone grafts fixed with screw implants for the treatment of severely resorbed maxillae. Radiographic evaluation of preoperative bone dimensions, postoperative bone loss, and changes in soft-tissue profile

International Journal of Oral and Maxillofacial Surgery
E NyströmJ B Rosenquist

Abstract

Thirty patients with severely resorbed edentulous maxillae underwent combined treatment of iliac bone onlay graft and titanium implants. The patients were followed for 3 years. They were radiographically examined before surgery to evaluate the bone volume at the intended implant sites. Only 13/156 implant sites were suitable for implant insertion. The bone level at the implant surfaces was evaluated after 6 months and 1, 2, and 3 years, respectively. There was a continuing decrease of the bone level throughout the follow-up period with a mean loss of 4.9 mm after 3 years and with no difference between sexes. Twenty-six implants were radiographically examined before removal, and only three of these implant sites showed radiographic signs of failure. The soft-tissue profile was analyzed cephalometrically by the subtraction technique. The upper lip generally moved inward and the apex of the nose and the columella downward and inward. The anterior facial height increased in most of the patients, resulting in a downward and inward change of the lower lip, the mentolabial sulcus, the soft-tissue pogonion, and the soft-tissue gnathion.

References

Apr 1, 1991·Clinical Oral Implants Research·T BerglundhP Thomsen
Apr 1, 1991·International Journal of Oral and Maxillofacial Surgery·J I Cawood, R A Howell
Mar 1, 1985·Journal of Oral and Maxillofacial Surgery : Official Journal of the American Association of Oral and Maxillofacial Surgeons·J G Swart, R H Allard
Dec 1, 1981·International Journal of Oral Surgery·R AdellP I Brånemark

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Citations

Aug 30, 2003·The British Journal of Oral & Maxillofacial Surgery·S ReinertM Krimmel
Mar 3, 2007·Dento Maxillo Facial Radiology·G C BeltrãoN F Finco
Mar 9, 2005·The Journal of Oral Implantology·Francesco CarinciAdriano Piattelli
Mar 14, 2007·Clinical Oral Implants Research·Sascha A JovanovicUlf M E Wikesjö
Sep 9, 2008·Journal of Clinical Periodontology·Isabella RocchiettaMassimo Simion
Nov 10, 2006·Clinical Oral Implants Research·Cornelio Blus, Serge Szmukler-Moncler
Jan 17, 2007·Clinical Oral Implants Research·Christoph ZizelmannNils Claudius Gellrich
Mar 16, 2004·Clinical Oral Implants Research·Giampiero CordioliZeina Majzoub
Jul 10, 2002·International Journal of Oral and Maxillofacial Surgery·E NyströmK E Kahnberg
Aug 25, 2011·Oral Surgery, Oral Medicine, Oral Pathology, Oral Radiology, and Endodontics·Ernesto Barquero CorderoRicardo de Souza Magini
Mar 29, 2011·Journal of Oral and Maxillofacial Surgery : Official Journal of the American Association of Oral and Maxillofacial Surgeons·Victoria Franke StenportAndreas Thor
May 13, 2015·Journal of Cranio-maxillo-facial Surgery : Official Publication of the European Association for Cranio-Maxillo-Facial Surgery·T FretwurstS Nahles
Mar 21, 2006·Journal of Oral and Maxillofacial Surgery : Official Journal of the American Association of Oral and Maxillofacial Surgeons·Lewis Clayman
Apr 1, 1997·International Journal of Oral and Maxillofacial Surgery·G WidmarkC J Ivanoff
May 12, 2011·The Journal of Craniofacial Surgery·Arnaldo BenechMatteo Brucoli
Nov 5, 2014·The Journal of Craniofacial Surgery·Francisco Antoninho AléricoMarcela Claudino
Aug 12, 2014·The Journal of Oral Implantology·Mohit KheurShantanu Jambekar
Aug 6, 2013·Clinical Implant Dentistry and Related Research·Erika O AlmeidaPaulo G Coelho
Aug 1, 2015·Journal of Maxillofacial and Oral Surgery·Antoine BerberiZiad Salameh
Apr 16, 2011·Oral and Maxillofacial Surgery Clinics of North America·Craig M Misch

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