Cross-Sectional Study of the Length of the Nasal Bone in Cleft Lip and Palate Subjects
Cross-Sectional Study of the Length of the Nasal Bone in Cleft Lip and Palate Subjects
复制标题
唇裂和腭裂受试者鼻骨长度的横断面研究
DOI：
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发表时间：
2005
期刊：
影响因子：
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通讯作者：
I. Kjær
中科院分区：
文献类型：
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作者：
B. W. Nielsen;K. Mølsted;L. Skovgaard;I. Kjær
目的分析新生儿和成年男性唇裂(CL)、唇腭裂(CP)和单侧唇腭裂(UCLP)患者的鼻骨长度，并与以往的产前资料进行比较。设计本研究是一项头影测量横断面分析。对象与方法随机抽取60例新生儿(CL组、CP组、UCLP组)和60例男性成人(CL组、CP组、UCLP组)各60例，男女之比为1：1，用于优化治疗方案。在X线片上用数字卡尺测量鼻骨长度。对不同类型唇裂组的鼻骨长度进行t检验，差异有统计学意义(P<0.05)。结果成年男性CL患者的鼻骨长度明显短于CP患者。此外，CL新生儿(2个月)的鼻骨长度明显短于UCLP新生儿(2个月)。在男性成人CL和UCLP患者的比较中，发现有临界意义。无论是新生儿还是成年男性，CP组和UCLP组的鼻骨长度均无显著差异。结论CL患者的鼻骨长度明显短于腭裂患者。结果表明，CL的唇裂与面中上部的下伏骨骼偏斜有关。
Objective The purpose of this study was to analyze the human nasal bone length in newborns and male adults with cleft lip (CL), cleft palate (CP), and unilateral cleft lip and palate (UCLP) and to compare the results to previous findings in prenatal material. Design This study was a radiographic profile cephalometric cross-sectional analysis. Subjects and Methods Profile radiographs from 60 newborns with a male-to-female ratio of 1:1 in each group (20 CL, 20 CP, and 20 UCLP) and 60 male adults (20 CL, 20 CP, and 20 UCLP) were randomly selected among radiographs, taken for optimizing the treatment planning. The nasal bone lengths (n-na) were measured with a digital caliper on the profile radiographs. To compare the nasal bone lengths in the different cleft groups, Student's t tests at a significant level at 5% were performed. Results Nasal bone length was significantly shorter in male adult patients with CL compared with patients with CP. Furthermore, the nasal bone length was significantly shorter in newborns with CL (2 months) compared to newborns with UCLP (2 months). A borderline significance was seen in the comparison of patients with CL and UCLP in male adults. There was no significant difference in the nasal bone length between the patients with CP and UCLP, in either the newborns or the male adults. Conclusions Nasal bone length was significantly shorter in subjects with CL compared with subjects in whom the palate was clefted. The results show that the clefted lip in CL is associated with a subjacent skeletal deviation in the upper midface.
唇裂患者婴儿期至 6 岁的颅面生长数据：潜在应用。
DOI：
10.1016/0889-5406(86)90005-3
发表时间：
1986
期刊：
American journal of orthodontics and dentofacial orthopedics : official publication of the American Association of Orthodontists, its constituent societies, and the American Board of Orthodontics
影响因子：
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作者：
Friede,H;Figueroa,AA;Naegele,ML;Gould,HJ;Kay,CN;Aduss,H
通讯作者：
Aduss,H