کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
3120192 | 1582806 | 2006 | 12 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A proposal for a new analysis of craniofacial morphology by 3-dimensional computed tomography
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موضوعات مرتبط
علوم پزشکی و سلامت
پزشکی و دندانپزشکی
دندانپزشکی، جراحی دهان و پزشکی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: A proposal for a new analysis of craniofacial morphology by 3-dimensional computed tomography A proposal for a new analysis of craniofacial morphology by 3-dimensional computed tomography](/preview/png/3120192.png)
چکیده انگلیسی
Introduction: Three-dimensional (3D) analysis is essential for making a precise diagnosis of craniofacial morphology. Two-dimensional (2D) x-ray films are used to understand 3D structures. However, 2D images have several limitations. This article proposes a new type of cephalometric analysis by using 3D computed tomography. Methods: Axial images of 30 subjects (16 men; mean age, 19.2 years; 14 women, mean age, 20.5 years) were reconstructed into 3D models by using Vworks 4.0 (Cybermed, Seoul, Korea). The 3D models were measured with Vsurgery (Cybermed). The zygoma, maxilla, mandible, and facial convexity were analyzed. Results: The measurements were compared with Korean normal averages, and no statistically significant differences were found. Landmark identification was reproducible. Conclusions: Three-dimensional computed tomography can provide information for use in diagnosis and treatment planning.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: American Journal of Orthodontics and Dentofacial Orthopedics - Volume 129, Issue 5, May 2006, Pages 600.e23-600.e34
Journal: American Journal of Orthodontics and Dentofacial Orthopedics - Volume 129, Issue 5, May 2006, Pages 600.e23-600.e34
نویسندگان
Sun-Hyung Park, Hyung-Seog Yu, Kee-Deog Kim, Kee-Joon Lee, Hyoung-Seon Baik,