A cephalometric analysis of the long-term, soft tissue profile changes which accompany the advancement of the mandible by sagittal split ramus osteotomies.
作者： Maurice Y. Mommaerts , Hansjörg Marxer
DOI: 10.1016/S1010-5182(87)80036-7
关键词: Osteotomy 、 Sagittal plane 、 Medicine 、 Retrognathism 、 Dentistry 、 Mandible 、 Homogeneous group 、 Sagittal Split Ramus Osteotomy 、 Soft tissue 、 Cephalometric analysis
摘要: Summary Thirty-five cases of mandibular advancement using the sagittal split ramus osteotomy technique were evaluated by retrospective cephalometric analysis long-term soft tissue profile changes. The selected to form a homogeneous group. Soft Pogonion and B followed respective hard points in nearly one-to-one ratio. Menton vertically, also change angle depth labiomental fold correlated well with vertical Menton, but not Pogonion. mean values, ratios regression equations this study solid data base for prediction.
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