High-density polyethylene material versus autogenous grafts in craniofacial augmentation procedures
نویسندگان
چکیده
منابع مشابه
Craniofacial reconstruction with high-density porous polyethylene implants.
Deformities of the facial skeleton may be reconstructed using autogenic or allogenic materials. Porous polyethylene is one of the few alloplastic materials currently in use having a well-documented history of reconstruction or augmentation in the maxillofacial region. High-density porous polyethylene, which is shown to be effective as a biomaterial, has additional advantages like tissue ingrowt...
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Background and aim: The most common method of increasing implant stability in the posterior maxilla comprises the reinforcement of bone height using bone grafts in sinus lift surgery. The purpose of the present study was to compare autogenous and allogeneic bone grafts in implant stability after open sinus lift surgery. Materials and methods: This split-mouth clinical trial compared the implant...
متن کاملAugmentation of craniofacial defects using alloplastic material.
BACKGROUND Alloplastic materials are increasingly being used in augmentation of craniofacial defects because of its ready availability, good aesthetic outcome and absence of donor site morbidity. This paper highlights experience in the use of heat-cured acrylic in augmentation cranioplasty. SUBJECTS AND METHODS The management of three patients with anterior skull defect who presented at the D...
متن کاملUse of porous high-density polyethylene grafts in open rhinoplasty: no infectious complication seen in spreader and dorsal grafts
OBJECTIVE The aim of this study is to use porous high-density polyethylene grafts (Medpor) in open rhinoplasty and then assess complication rate and aesthetic outcomes. METHODS In a prospective cohort study, we performed open rhinoplasty and employed Medpor as rhinoplasty grafts. Then we compared their complication rate. RESULTS In a total of 64 patients, 84 Medpor grafts--8 dorsal grafts, ...
متن کاملReconstruction of craniofacial bony defects using autogenous bone grafts: a retrospective study on 233 patients.
For the reconstruction of extensive craniofacial bony defects, autogenous bone is the material of choice because of its potential for revascularization and its osteoconductive and osteoinductive properties. In the present study, the results obtained after grafting with autogenous bone grafts in 233 patients with facial bony defects are analyzed retrospectively. At the Department of Maxillo-Faci...
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ژورنال
عنوان ژورنال: Annals of Maxillofacial Surgery
سال: 2019
ISSN: 2231-0746
DOI: 10.4103/ams.ams_245_18