Histologic and clinical evaluation for maxillary sinus augmentation using macroporous biphasic calcium phosphate in human

Clinical Oral Implants Research
Ji Hyun LeeKyoo-Sung Cho

Abstract

This study evaluated both the clinical and histological aspects of bone formation in maxillary sinus augmentation using MBCP as the bone-grafting material. MBCP was used as a primary bone substitute for maxillary sinus augmentation. Fifty-two patients were selected after a medical and dental examination, and were divided into the following three groups: those augmented with MBCP only; MBCP combined with irradiated cancellous bone; and MBCP combined with intraoral autogenous bone. After a healing period (average 6.78 months after surgery), bone cores were harvested for a histological evaluation and the implant fixtures were installed. These bone cores were evaluated via light microscope and implants were followed up for at least six months after loading. Four to ten months after surgery, new vital bone surrounding the MBCP particles was observed in 18 bone biopsies. Two out of the 130 implants installed were explanted due to a failure of osseointegration before the prosthetic procedure. All the remaining implants were functioning for 6 to 27 months (average 12.96 months). The cumulative survival rate of the implants was 98.46%. These results show that MBCP can be used as a grafting material for sinus floor augmentation, whether ...Continue Reading

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Citations

Aug 23, 2012·Tissue Engineering. Part B, Reviews·Elisabet Farré-GuaschJenneke Klein-Nulend
Dec 14, 2011·Medicina oral, patología oral y cirugía bucal·Jessica Cabezas-MojónJosé-María Martínez-González
Dec 3, 2014·Journal of Cranio-maxillo-facial Surgery : Official Publication of the European Association for Cranio-Maxillo-Facial Surgery·Pil-Young YunYeon-Jo Choi
Jul 4, 2012·Journal of Oral and Maxillofacial Surgery : Official Journal of the American Association of Oral and Maxillofacial Surgeons·Jung-Seok LeeSeong-Ho Choi
Sep 29, 2011·Acta Biomaterialia·Sergey V Dorozhkin
Sep 30, 2014·Clinical Oral Implants Research·Seref EzirganliMehmet S Aydin
Aug 27, 2014·Clinical Oral Implants Research·Minoru SandaShohei Kasugai
Jul 8, 2010·Oral Diseases·U-W JungS-H Choi
Nov 19, 2011·Clinical Oral Implants Research·Şeref EzirganlıHakan Hamdi Çelik
Sep 11, 2012·The International Journal of Medical Robotics + Computer Assisted Surgery : MRCAS·F ManganoC Mangano
Jan 16, 2010·Clinical Oral Implants Research·M O KleinBilal Al-Nawas
Jul 16, 2013·Journal of Biomedical Materials Research. Part B, Applied Biomaterials·Cheryl YangSeong-Ho Choi
Jun 9, 2012·Oral Surgery, Oral Medicine, Oral Pathology and Oral Radiology·Ji-Woong JangKyoo-Sung Cho
Jan 10, 2008·Journal of Oral Rehabilitation·B E Pjetursson, N P Lang
May 21, 2019·Journal of the Korean Association of Oral and Maxillofacial Surgeons·Jeong-Kui KuJeong Keun Lee
Nov 14, 2014·Journal of Materials Chemistry. B, Materials for Biology and Medicine·Jiao Jiao LiHala Zreiqat

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