Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành y học dành cho các bạn tham khảo đề tài: A histomorphometric meta-analysis of sinus elevation with various grafting materials | Head Face Medicine BioMed Central Open Access Review A histomorphometric meta-analysis of sinus elevation with various grafting materials Jorg Handschel 1 Melani Simonowska1 Christian Naujoks1 Rita A Depprich1 Michelle A Ommerborn2 Ulrich Meyer1 and Norbert R Kubler2 Address Department for Cranio- and Maxillofacial Surgery Heinrich-Heine-Universitat Moorenstr. 5 D-40225 Dusseldorf Germany and 2Department for Operative and Preventive Dentistry and Endodontics Heinrich-Heine-University Dusseldorf Moorenstr. 5 D-40225 Dusseldorf Germany Email Jorg Handschel - handschel@ Melani Simonowska-handschel@ Christian Naujoks - Rita A Depprich - depprich@ Michelle A Ommerborn - ommerborn@ Ulrich Meyer - handschel@ Norbert R Kubler - Corresponding author Published II June 2009 Head Face Medicine 2009 5 I2 doi 1746-160X-5-12 Received 25 February 2009 Accepted II June 2009 This article is available from http content 5 I I2 2009 Handschel 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 Several grafting materials have been used in sinus augmentation procedures including autogenous bone demineralized freeze-dried bone DFDBA hydroxyapatite P-tricalcium phosphate P-TCP anorganic deproteinized bovine bone and combination of these and others. Up to now a subject of controversy in maxillofacial surgery and dentistry is what is the most appropriate graft material for sinus floor augmentation. Purpose The aim of this study is to provide a body of evidence-based data regarding grafting materials in external sinus floor
