Please use this identifier to cite or link to this item: http://doi.org/10.25358/openscience-7366
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dc.contributor.authorKrieger, Elena-
dc.contributor.authorWehrbein, Heinrich-
dc.date.accessioned2022-07-12T07:34:58Z-
dc.date.available2022-07-12T07:34:58Z-
dc.date.issued2015
dc.identifier.urihttps://openscience.ub.uni-mainz.de/handle/20.500.12030/7380-
dc.description.abstractOBJECTIVE: To analyze the interradicular trabecular bone density of the lateral maxilla regarding the insertion of temporary anchorage devices (TADs). MATERIAL AND METHODS: The material consisted of tissue blocks of autopsy material from 20 subjects (17 male, 3 female, 16 - 63y). The specimens comprised the dentated alveolar bone of the lateral maxilla. The interradicular areas (IRA) from canine to distally of the second molar (IRA 3-4, 4-5, 5-6, 6-7, 7d) were histomorphometrically measured with respect to the hard tissue fraction of the trabecular bone (HTFTB, %) and statistically analyzed. RESULTS: Histomorphometric measurements showed the following results: Mean HTFTB of IRA 3-4 was 44.08%, of IRA 4-5 31.07%, of IRA 5-6 33.96%, of IRA 6-7 36.33% and of IRA 7d 25.40%. Only the difference between the HTFTB of IRA 3-4 and the other IRAs was statistically significant (p < 0.05). Regarding the minimum and maximum HTFTB value of each IRA, there was a great amount of difference, especially for IRA 3-4: minimum HTFTB was 17.20% and maximum 67.03%. CONCLUSION: Apart from the IRA between canine and first premolar, the HTFTB in the IRAs of the lateral maxilla have to be classified as low or even moderate. IRA 3-4 should also be considered cautious regarding its minimum values. Thus, it seems that the interradicular trabecular bone density of the lateral maxilla is unfavorable to achieve a good primary stability of TADs.en_GB
dc.description.sponsorshipDFG, Open Access-Publizieren Universität Mainz / Universitätsmedizinde
dc.language.isoengde
dc.rightsCC BY*
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/*
dc.subject.ddc610 Medizinde_DE
dc.subject.ddc610 Medical sciencesen_GB
dc.titleInterradicular trabecular bone density of the lateral maxilla for temporary anchorage devices : a histomorphometric studyen_GB
dc.typeZeitschriftenaufsatzde
dc.identifier.doihttp://doi.org/10.25358/openscience-7366-
jgu.type.dinitypearticleen_GB
jgu.type.versionPublished versionde
jgu.type.resourceTextde
jgu.organisation.departmentFB 04 Medizinde
jgu.organisation.number2700-
jgu.organisation.nameJohannes Gutenberg-Universität Mainz-
jgu.rights.accessrightsopenAccess-
jgu.journal.titleHead & face medicinede
jgu.journal.volume11de
jgu.journal.issue1de
jgu.pages.alternativeArt. 1de
jgu.publisher.year2015-
jgu.publisher.nameBioMed Centralde
jgu.publisher.placeLondonde
jgu.publisher.urihttp://dx.doi.org/10.1186/s13005-015-0058-9de
jgu.publisher.issn1746-160Xde
jgu.organisation.placeMainz-
jgu.identifier.pmid25889510
jgu.subject.ddccode610de
opus.date.modified2017-05-02T11:06:57Z
opus.subject.dfgcode00-000
opus.organisation.stringFB 04: Medizin: Poliklinik für Kieferorthopädiede_DE
opus.identifier.opusid53364
opus.importsourcepubmed
opus.institute.number0451
opus.metadataonlyfalse
opus.type.contenttypeKeinede_DE
opus.type.contenttypeNoneen_EN
opus.affiliatedKrieger, Elena
opus.affiliatedWehrbein, Heinrich
jgu.publisher.doi10.1186/s13005-015-0058-9de
jgu.organisation.rorhttps://ror.org/023b0x485
Appears in collections:DFG-OA-Publizieren (2012 - 2017)

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