Stabilität des Unterkiefers nach hoher sagittaler supraforaminaler Osteotomie. Röntgenkephalometrische Untersuchung
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Stabilität des Unterkiefers nach hoher sagittaler supraforaminaler Osteotomie. Röntgenkephalometrische Untersuchung. / Scheuer, H A; Höltje, W J.
in: Mund Kiefer Gesichtschir, Jahrgang 5, Nr. 5, 01.09.2001, S. 283-92.Publikationen: SCORING: Beitrag in Fachzeitschrift/Zeitung › SCORING: Zeitschriftenaufsatz › Forschung › Begutachtung
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TY - JOUR
T1 - Stabilität des Unterkiefers nach hoher sagittaler supraforaminaler Osteotomie. Röntgenkephalometrische Untersuchung
AU - Scheuer, H A
AU - Höltje, W J
PY - 2001/9/1
Y1 - 2001/9/1
N2 - AIM OF THE STUDY: The aim of this study was to investigate the stability achieved with high sagittal supraforaminal osteotomy (HSSO) for setback and advancement procedures of the mandibular ramus.MATERIAL AND METHODS: Computerized cephalometric X-rays of 102 patients, taken at four different times during treatment, were evaluated.RESULTS: The mean postoperative relapse was 20%, depending on the extent of the surgical correction (correlation coefficient: -0.68). Mandibular setback gave more stability than mandibular advancement. The type of osteosynthesis (positional screw combined with miniplate osteosynthesis or intermaxillary fixation) did not influence the stability. Unimaxillary osteotomies were more stable than bimaxillary procedures (p < 0.001).
AB - AIM OF THE STUDY: The aim of this study was to investigate the stability achieved with high sagittal supraforaminal osteotomy (HSSO) for setback and advancement procedures of the mandibular ramus.MATERIAL AND METHODS: Computerized cephalometric X-rays of 102 patients, taken at four different times during treatment, were evaluated.RESULTS: The mean postoperative relapse was 20%, depending on the extent of the surgical correction (correlation coefficient: -0.68). Mandibular setback gave more stability than mandibular advancement. The type of osteosynthesis (positional screw combined with miniplate osteosynthesis or intermaxillary fixation) did not influence the stability. Unimaxillary osteotomies were more stable than bimaxillary procedures (p < 0.001).
KW - Adult
KW - Cephalometry
KW - Female
KW - Humans
KW - Image Processing, Computer-Assisted
KW - Male
KW - Malocclusion
KW - Mandible
KW - Mandibular Advancement
KW - Osteotomy
KW - Outcome and Process Assessment (Health Care)
KW - Postoperative Complications
M3 - SCORING: Zeitschriftenaufsatz
C2 - 11693018
VL - 5
SP - 283
EP - 292
IS - 5
ER -