Seren E
Turk Ortodonti Derg. 1990 Apr;3(1):78-84.
This study is realized to correlate skeletal and soft tissue profiles cephalometrically on (45 males - age 20 and 20 females-average chronological age 18.2 +/- 0.58) total 65 adults with normal occlusion. For skeletal analysis GoGnSN, SNA, SNB, ANB angles and convexite and face angles which are accepted as the certain commune characteristics of profile are measured as well. Lower and upper lip positions were determined according to Steiner's "S plane" on individuals with normal dental occlusion and skeletal pattern. Having drawn soft profile and perpendicular to face plane (Na-Pg) from the tips of lips, chin and nose, thicknesses of soft tissue are measured. The mean values obtained, standard deviations and correlation coefficients were evaluated by using Systat package program. Relationships between the convexite angles and soft tissue thickness are found significant on males and lip positions and soft tissue relationships on both sexes are found meaningful.
本研究旨在对65名（45名男性，年龄20岁；20名女性，平均实际年龄18.2±0.58岁）具有正常咬合的成年人进行头颅侧位片测量，以关联骨骼和软组织轮廓。对于骨骼分析，还测量了GoGnSN、SNA、SNB、ANB角以及凸度角和面部角，这些被视为轮廓的特定共同特征。根据Steiner的“S平面”确定正常牙合和骨骼模式个体的上下唇位置。从嘴唇、下巴和鼻子的尖端绘制软组织轮廓并垂直于面部平面（Na-Pg），测量软组织厚度。使用Systat软件包程序评估获得的平均值、标准差和相关系数。发现男性的凸度角与软组织厚度之间的关系显著，并且发现男女两性的唇位置与软组织关系都有意义。
