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      Aplicaciones de materiales aloplásticos en rinoplastía Translated title: Applications of aloplastic materials in rhinoplasty

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          Abstract

          Esta revisión aborda específicamente el uso de materiales aloplásticos en rinoplastía. Es importante destacar que los injertos autólogos siguen siendo los materiales preferidos en rinoplastía, debido a su alta biocompatibilidad y bajo riesgo de infección y extrusión. Sin embargo, las dificultades relacionadas al sitio donante, disponibilidad del injerto y reabsorción de éste han motivado el desarrollo y uso de implantes aloplásticos. Después de leer este artículo, el lector debe ser capaz de identificar los usos apropiados de implantes aloplásticos en reconstrucción y reconocer las ventajas y desventajas de cada uno de estos biomateriales.

          Translated abstract

          This review specifically addresses the use ofalloplasts materials in rhinoplasty. It is important to stress that autologous grafts remain the preferred material for use in rhinoplasty, owing to their high biocompatibility and low risk of infection and extrusion. However, concerns of donor-site morbidity, gran availability, and gran resorption have motivated the development and use ofalloplasts implants. After reading this article, the reader should be able to identify the appropriate uses of various implants in reconstruction and recognize the advantages and disadvantages of each of these biomaterials.

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          Most cited references18

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          Straightening the crooked middle third of the nose: using porous polyethylene extended spreader grafts.

          To evaluate a surgical technique used to straighten and support the crooked middle third of the nose. Retrospective review of 41 patients with a markedly crooked nose who underwent correction using extended spreader grafts made from high-density porous polyethylene. Follow-up ranged from 6 months to 2 years. Every patient had substantial improvement in the straightening of the middle third of the crooked nose and the airway in one procedure. There were no cases of extrusion or infection. The extended spreader graft technique introduces structural reinforcement to permit straightening of the middle third of the nose. It is safe, effective, and reliable. The graft material provides increased strength against further trauma or the long-term forces of scar contracture. This technique has compelling benefits compared with all other techniques used to straighten the severely crooked middle third of the nose.
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            The use of high-density porous polyethylene as a custom-made nasal spreader graft

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              Combined silicone and cartilage implants: augmentation rhinoplasty in Asian patients

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                Author and article information

                Journal
                orl
                Revista de otorrinolaringología y cirugía de cabeza y cuello
                Rev. Otorrinolaringol. Cir. Cabeza Cuello
                Sociedad Chilena de Otorrinolaringología, Medicina y Cirugía de Cabeza y Cuello (Santiago, , Chile )
                0718-4816
                December 2010
                : 70
                : 3
                : 259-264
                Affiliations
                [01] orgnameUniversidad de Chile orgdiv1Hospital Clínico orgdiv2Servicio de Otorrinolaringología Chile
                [02] orgnameUniversidad de Chile Chile
                Article
                S0718-48162010000300010 S0718-4816(10)07000310
                10.4067/S0718-48162010000300010
                f57f569f-8bd5-4c60-8944-e4c2492ec2e5

                This work is licensed under a Creative Commons Attribution 4.0 International License.

                History
                Page count
                Figures: 0, Tables: 0, Equations: 0, References: 16, Pages: 6
                Product

                SciELO Chile

                Categories
                ARTÍCULOS DE REVISIÓN

                implants,implantes,alloplasts,Grafts,Injertos,rhinoplasty,aloplásticos,rinoplastía

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