218 listova 16090316 bytes Tokom zarastanja postekstrakcione rane dolazi do značajnih promena alveolarnog grebena koje se mogu podeliti na unutrašnje i spoljašnje promene u zavisnosti koji deo alveoli zahvataju. Unutrašnje promene doprinose zarastanju rane i dovode do formiranja nove kosti u alveoli. Spoljašnje promene su uglavnom resorptivnog karaktera i dovode do gubitka visine i širine alveolarnog grebena, što može dalje otežati ugradnju implantata, kompromitovati protetsko zbrinjavanje pacijenta i estetiku. Do sada korišćeni terapijski pristupi u cilju prevencijere sorptivnih promena i očuvanja alveolarnog grebena, nisu pokazali očekivane rezultate. Preliminarna ispitivanja bioaktivnih supstanci i faktora rasta i njihove primene bi mogla značajno da uspori procese resorpcije idoprinese očuvanju alveolarnog grebena... There are two types of ridge alterations that may affect alveolar socket following tooth extraction: internal and external changes. Internal changes contribute to healing and formation of the new bone in the extraction socket, while external changes are mainly resorptive in nature and cause reduction of width and height of the residual alveolar ridge which can affect positioning of dental implants, make adequate prosthodontics rehabilitation difficult and compromise aesthetics. Previous treatment modalities used to prevent resorptive (external) changes and preserve alveolar ridge failed to obtain satisfactory results. Newly introduced bioactive and growth factors showed promising results and their use could have significant impact in reduction of external resorptive changes after tooth extraction... Tokom zarastanja postekstrakcione rane dolazi do značajnih promena alveolarnog grebena koje se mogu podeliti na unutrašnje i spoljašnje promene u zavisnosti koji deo alveoli zahvataju. Unutrašnje promene doprinose zarastanju rane i dovode do formiranja nove kosti u alveoli. Spoljašnje promene su uglavnom resorptivnog karaktera i dovode do gubitka visine i širine alveolarnog grebena, što može dalje otežati ugradnju implantata, kompromitovati protetsko zbrinjavanje pacijenta i estetiku. Do sada korišćeni terapijski pristupi u cilju prevencijere sorptivnih promena i očuvanja alveolarnog grebena, nisu pokazali očekivane rezultate. Preliminarna ispitivanja bioaktivnih supstanci i faktora rasta i njihove primene bi mogla značajno da uspori procese resorpcije idoprinese očuvanju alveolarnog grebena... There are two types of ridge alterations that may affect alveolar socket following tooth extraction: internal and external changes. Internal changes contribute to healing and formation of the new bone in the extraction socket, while external changes are mainly resorptive in nature and cause reduction of width and height of the residual alveolar ridge which can affect positioning of dental implants, make adequate prosthodontics rehabilitation difficult and compromise aesthetics. Previous treatment modalities used to prevent resorptive (external) changes and preserve alveolar ridge failed to obtain satisfactory results. Newly introduced bioactive and growth factors showed promising results and their use could have significant impact in reduction of external resorptive changes after tooth extraction... Divnić-Resnik, 1976-, Tihana Očuvanje alveolarnog grebena nakon ekstrakcije zuba primenom koštanog morfogenetskog proteina : doktorska disertacija info:eu-repo/semantics/bachelorThesis http://creativecommons.org/licenses/by-nc-nd/2.0/at/legalcode Aleksić, Zoran Leković, Vojislav Kojović Perović, Draginja Jaković, Saša 2011 ekstrakciona rana, prezervacija, koštanimorfogenetski protein extraction socket, preservation, bone morphogenetic protein srp https://phaidrabg.bg.ac.rs/o:17910 cobiss:38086927 thesis:5901