cephalometric

简明释义

英[ˌsɛfəloʊˈmɛtrɪk]美[ˌsɛfəloʊˈmɛtrɪk]

adj. 人头测量法的；头部测量法的

英英释义

单词用法

同义词

反义词

例句

1.Objeclive:To establish a two dimensional finite element analysis model for hard tissue morphology on lateral cephalometric X ray film.

目的：建立X线头颅侧位定位片硬组织形态二维有限元分析模型。

2.Objective: To establish the cephalometric standards for in ci sal jaw morphology in the subjects with normal occlusion and different vertical facial skeletal types.

目的：建立不同垂直骨面型正常牙合人切牙区颌骨形态结构的正常值。

3.Objective To analyze the accuracy and reliability of commonly used cephalometric norm of anteroposterior skeletal occlusion.

目的：分析常用颌骨矢状向位置关系评价指标的准确性和可靠性。

4.Objective: To study the stability of new bone formed in distraction osteogenesis by cephalometric analysis.

目的：通过头影测量方法研究狗下颌骨牵张成骨新骨形成及其稳定性。

5.Expansion results were also evaluated with model analysis, digital cephalometric analysis and 3d CT.

应用模型分析，数字化头影测量，三维ct评价腭扩展效果。

6.The result of cephalometric analysis indicated no obvious inherited tendency in the proband in terms of facial osseo type and jaw bone pattern.

头影测量分析结果提示先证者在骨面型及颌骨形态等方面无明显遗传倾向。

7.Results: Cephalometric analysis revealed that the premaxilla was moved forward and downward and the length of palatal plane increased.

头影测量分析显示上颌前部得到有效向前、向下移动；腭平面延长。

8.Objective: to select hard tissue cephalometric indexes related to facial soft tissue profile esthetics.

目的：筛选与侧貌美观相关的头影测量硬组织指标。

9.Objective: To establish the cephalometric standards for in ci sal jaw morphology in the subjects with normal occlusion and different vertical facial skeletal types.

目的：建立不同垂直骨面型正常牙合人切牙区颌骨形态结构的正常值。

10.In this study, we conducted cephalometric analysis to assess facial growth patterns.

在这项研究中，我们进行了头影测量分析，以评估面部生长模式。

11.The orthodontist used cephalometric measurements to analyze the patient's jaw alignment.

正畸医生使用头影测量数据来分析患者的下颌对齐情况。

12.The cephalometric radiograph revealed significant discrepancies in the dental arches.

该头影测量放射线照片显示牙弓存在显著差异。

13.The research focused on cephalometric norms for different ethnic groups.

该研究关注不同民族的头影测量标准。

14.Using cephalometric data, we can predict the outcomes of orthodontic treatment.

通过使用头影测量数据，我们可以预测正畸治疗的结果。

作文

Cephalometric analysis is a critical component in the field of orthodontics and maxillofacial surgery. It involves the measurement and evaluation of the dimensions and relationships of the skull and facial structures. The term cephalometric refers to the systematic study of the head, particularly focusing on the bony structures and soft tissues that define facial aesthetics and functional occlusion. In orthodontics, accurate cephalometric measurements are essential for diagnosing malocclusions and planning effective treatment strategies.Orthodontists utilize cephalometric radiographs to capture detailed images of a patient's craniofacial anatomy. These radiographs provide a two-dimensional view of the three-dimensional structures of the head, allowing for precise measurements of various angles and distances between key landmarks. For example, the Sella-Nasion (SN) angle, which helps in assessing the anteroposterior position of the maxilla and mandible, is derived from these measurements. By analyzing such data, orthodontists can determine the optimal alignment of teeth and jaws, which is crucial for achieving both functional and aesthetic outcomes.Furthermore, cephalometric analysis plays a significant role in treatment planning for orthognathic surgery. Surgeons rely on these measurements to understand the skeletal relationships before performing surgical interventions. By evaluating the cephalometric data, they can predict how changes in the jaw's position will affect the overall facial appearance and function. This predictive capability is vital for ensuring that the surgical outcomes meet the expectations of the patient and result in a harmonious facial profile.In addition to its applications in orthodontics and surgery, cephalometric analysis is also valuable in research settings. Researchers use cephalometric data to study growth patterns, variations in facial morphology among different populations, and the effects of various treatment modalities. This research contributes to the development of evidence-based practices in orthodontics, enabling practitioners to refine their techniques and improve patient outcomes.However, the accuracy of cephalometric analysis heavily depends on the quality of the radiographs and the skill of the clinician interpreting the data. Misinterpretation of cephalometric measurements can lead to incorrect diagnoses and ineffective treatment plans. Therefore, continuous education and training in cephalometric techniques are essential for orthodontists and surgeons alike.In conclusion, cephalometric analysis serves as a foundational tool in orthodontics and maxillofacial surgery, providing invaluable insights into craniofacial relationships. Its applications extend beyond clinical practice into research, enhancing our understanding of facial morphology and treatment efficacy. As technology advances, the precision and utility of cephalometric measurements are expected to improve, further solidifying their importance in the field. Embracing these advancements will ultimately lead to better patient care and enhanced outcomes in orthodontic and surgical treatment.

头影测量分析是正畸学和颌面外科领域的重要组成部分。它涉及到对颅骨和面部结构的尺寸和关系的测量和评估。术语cephalometric指的是对头部的系统研究，特别关注定义面部美学和功能咬合的骨骼结构和软组织。在正畸学中，准确的cephalometric测量对于诊断错牙合和规划有效的治疗策略至关重要。正畸医生利用cephalometric X光片捕捉患者颅面解剖的详细图像。这些X光片提供了头部三维结构的二维视图，使得对关键标志点之间各种角度和距离的精确测量成为可能。例如，Sella-Nasion（SN）角度有助于评估上颌骨和下颌骨的前后位置，这些测量的结果是从这些数据中得出的。通过分析这些数据，正畸医生可以确定牙齿和下颌的最佳对齐，这对于实现功能和美观的结果至关重要。此外，cephalometric分析在正颌手术的治疗规划中也发挥着重要作用。外科医生依赖这些测量来了解手术干预之前的骨骼关系。通过评估cephalometric数据，他们可以预测下颌位置的变化将如何影响整体面部外观和功能。这种预测能力对于确保手术结果符合患者的期望并产生和谐的面部轮廓至关重要。除了在临床实践中的应用外，cephalometric分析在研究环境中也很有价值。研究人员使用cephalometric数据来研究生长模式、不同人群面部形态的变化以及各种治疗方式的效果。这项研究有助于在正畸学中发展基于证据的实践，使从业者能够完善他们的技术并改善患者的结果。然而，cephalometric分析的准确性在很大程度上依赖于X光片的质量和解释数据的临床医生的技能。对cephalometric测量的误解可能导致错误的诊断和无效的治疗计划。因此，持续的教育和培训对于正畸医生和外科医生来说都是必不可少的。总之，cephalometric分析作为正畸学和颌面外科的基础工具，为颅面关系提供了宝贵的见解。它的应用超越了临床实践，进入研究领域，增强了我们对面部形态和治疗效果的理解。随着技术的进步，cephalometric测量的精确性和实用性预计将得到提高，从而进一步巩固其在该领域的重要性。拥抱这些进步最终将导致更好的患者护理和增强的正畸和外科治疗结果。