Semb G, Shaw W C
Department of Plastic Surgery, University Hospital of Oslo, Norway.
Cleft Palate Craniofac J. 1991 Jan;28(1):40-6; discussion 46-8. doi: 10.1597/1545-1569_1991_028_0040_ssbafg_2.3.co_2.
A cephalometric analysis was carried out to see if the presence of a Simonart's band at birth was associated with a detectable difference in subsequent craniofacial form. Mixed longitudinal data from 5 through 18 years of age was analyzed for 257 individuals with complete UCLP included in the Oslo CLP Growth Archive, 80 with a Simonart's band and 177 without. No major differences were detected between individuals with or without Simonart's band, though the presence of a Simonart's band was associated with a larger cranial base angle and a slightly more favorable maxillomandibular relationship. The findings are discussed in relation to embryogenesis, primary surgery, and secondary surgery. It is recommended that cephalometric studies of UCLP involving group comparisons should avoid major imbalance with respect to the proportion of individuals with a Simonart's band at birth.
进行了一项头影测量分析，以观察出生时西蒙氏带的存在是否与随后颅面形态的可检测差异相关。对奥斯陆唇腭裂生长档案中纳入的257例完全性单侧唇腭裂患者从5岁到18岁的混合纵向数据进行了分析，其中80例有西蒙氏带，177例没有。有或没有西蒙氏带的个体之间未检测到重大差异，不过西蒙氏带的存在与较大的颅底角以及稍更有利的上颌下颌关系相关。结合胚胎发生、一期手术和二期手术对这些发现进行了讨论。建议涉及组间比较的单侧唇腭裂头影测量研究应避免在出生时带有西蒙氏带的个体比例方面出现重大失衡。
