| |  Online-Ressource |
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| Verfasst von: | Ristow, Oliver [VerfasserIn]  |
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| | Rückschloß, Thomas [VerfasserIn] |
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| | Berger, Moritz [VerfasserIn] |
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| | Kargus, Steffen [VerfasserIn] |
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| | Krisam, Johannes [VerfasserIn] |
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| | Seeberger, Robin [VerfasserIn] |
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| | Engel, Michael [VerfasserIn] |
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| | Hoffmann, Jürgen [VerfasserIn] |
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| | Freudlsperger, Christian [VerfasserIn] |
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| Titel: | Short- and long-term changes of the pharyngeal airway after surgical mandibular advancement in Class II patients |
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| Titelzusatz: | a three-dimensional retrospective study |
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| Verf.angabe: | Oliver Ristow, Thomas Rückschloß, Moritz Berger, Thekla Grötz, Steffen Kargus, Johannes Krisam, Robin Seeberger, Michael Engel, Jürgen Hoffmann, Christian Freudlsperger |
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| Jahr: | 2018 |
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| Umfang: | 7 S. |
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| Fussnoten: | Available online 6 November 2017 ; Gesehen am 28.06.2018 |
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| Titel Quelle: | Enthalten in: Journal of cranio-maxillofacial surgery |
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| Ort Quelle: | Oxford [u.a.] : Elsevier, 1987 |
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| Jahr Quelle: | 2018 |
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| Band/Heft Quelle: | 46(2018), 1, Seite 56-62 |
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| ISSN Quelle: | 1878-4119 |
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| Abstract: | Purpose To evaluate the short- and long-term impact of mandibular-only advancement on pharyngeal airway space (PAS) changes by using cone-beam computed tomography (CBCT) and a new segmentation software. Furthermore, to determine whether a correlation exists between forward movement and PAS gain. Materials and methods A retrospective evaluation of a homogeneous cohort of Class II patients who had undergone mandibular-only advancement was performed. Pre- (T0), post- (T1), and 1-year post-operative (T2) CBCT scans were obtained in each case, and the changes in PAS parameters (volume and smallest cross-sectional area) were compared with new segmentation software. Mandibular advancement was measured and correlated with PAS parameters. Results A significant postoperative gain in all airway parameters compared with baseline was shown for T1 (p = 0.02), with an additional increase for T2 (p < 0.001). No significant linear association between the movement of the measurement points and any other PAS parameters could be discerned (p > 0.05). Conclusion Our findings indicate that bilateral mandibular-only advancement surgery results in a significant widening of the PAS in Class II patients. Long-term adaption of the PAS also occurs after surgery implying an additional gain of PAS over time. Sicat Air® software seems to be a sufficient and promising tool for PAS evaluation. |
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| DOI: | doi:10.1016/j.jcms.2017.10.022 |
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| URL: | Bitte beachten Sie: Dies ist ein Bibliographieeintrag. Ein Volltextzugriff für Mitglieder der Universität besteht hier nur, falls für die entsprechende Zeitschrift/den entsprechenden Sammelband ein Abonnement besteht oder es sich um einen OpenAccess-Titel handelt.
Volltext: http://dx.doi.org/10.1016/j.jcms.2017.10.022 |
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| | Volltext: http://www.sciencedirect.com/science/article/pii/S1010518217303724 |
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| | DOI: https://doi.org/10.1016/j.jcms.2017.10.022 |
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| Datenträger: | Online-Ressource |
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| Sprache: | eng |
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| Sach-SW: | Mandibular advancement surgery |
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| | Obstructive sleep apnea syndrome |
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| | Orthognathic surgery |
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| | Posterior airway space |
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| | Sicat Air® |
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| K10plus-PPN: | 1576938913 |
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| Verknüpfungen: | → Zeitschrift |
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Short- and long-term changes of the pharyngeal airway after surgical mandibular advancement in Class II patients / Ristow, Oliver [VerfasserIn]; 2018 (Online-Ressource)
