[Changes in axiographic patterns in orthodontic treatment. A comparison of findings in upper and lower early displacement pre- and two month post-operation].
It has been shown that electronic axiographic tracings of patients 2.5 months after a surgical advancement of the maxilla by Le-Fort-I osteotomie changed only slightly in comparison to preoperative tracings. The sagital opening path as well as the sagital protrusive path showed alterations in curvature. On the other hand sagital split osteotomie with consecutive advancement of the mandible influenced axiographic patterns profoundly. We found almost regularily shortenings of the tracings and often loss of curvature.
Zimmer
B
B
Schwestka
R
R
Kubein-Meesenburg
D
D
Engelke
D
D
D006801:Humans; D007574:Jaw Relation Record; D008137:Longitudinal Studies; D008310:Malocclusion / Q000601:surgery; D008334:Mandible / Q000601:surgery*; D008437:Maxilla / Q000601:surgery*; D010027:Osteotomy / Q000009:adverse effects* / Q000379:methods; D013704:Temporomandibular Joint / Q000503:physiopathology*
Die Veränderung axiographischer Aufzeichnungen durch kieferorthopädische-kieferchirurgische Eingriffe. Ein Vergleich von Befunden bei Ober- und Unterkiefer-Vorverlagerungen prä- und zweieinhalb Monate postoperationem.