Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành y học dành cho các bạn tham khảo đề tài: Maxillary reconstruction to enable implant insertion: a retrospective study of 181 patients | Head Face Medicine BioMed Central Open Access Maxillary reconstruction to enable implant insertion a retrospective study of 181 patients Joel Ferri 1 Jean-Pascal Dujoncquoy2 José Mario Carneiro3 and Gwénael Raoul4 Address 1Chairman of the Maxillo-Facial Department at Lille 2 University Lille France 2Senior Resident in Oral and Maxillo-Facial Surgery at Lille 2 University Lille France 3Formerly Resident of Dento-Maxillo-Facial Orthopaedics and Research Program at Lille 2 University Lille France and 4Fellow of the Maxillo-Facial Department at Lille 2 University Lille France Email Joel Ferri - jferri@ Jean-Pascal Dujoncquoy - jpd_pro@ José Mario Carneiro - drcarneiro@ Gwénael Raoul - g-raoul@ Corresponding author Published 16 December 2008 Received 26 February 2008 Accepted 16 December 2008 Head Face Medicine 2008 4 31 doi l746-l60X-4-3l This article is available from http content 4 l 3l 2008 Ferri et al licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License http licenses by which permits unrestricted use distribution and reproduction in any medium provided the original work is properly cited. Abstract Background The purpose of the present study was to evaluate different types of maxillary preprosthetic surgery using autogenous bone graft and suggest a guideline for maxillary reconstruction to place implant. Methods l8l patients 125 females and 56 males age range from 16 to 76 years old were operated at the Maxillo-Facial Service of the Lille s 2 Universitary Hospital Center Chairman Pr Joel Ferri . Different techniques were used but always with autogenous bone grafting. 2l patients underwent a Lefort l procedure l39 underwent sinus graft with or without vestibular onlay graft and 2l underwent onlay graft. This surgical procedure was made to allow the insertion of 685 implants. Results The patients
