کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5639212 | 1584113 | 2016 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Mandibular incisive canal in Han Chinese using cone beam computed tomography
ترجمه فارسی عنوان
با استفاده از توموگرافی کامپوزیتی پرتو مخروطی کانال کانجی ماندوبولار در هان چینی
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کلمات کلیدی
کانال انگشتی مندیبول، اندام فوقانی ایمپلنت دندانی، پیوند استخوان، توموگرافی کامپیوتری پرتو مخروطی،
موضوعات مرتبط
علوم پزشکی و سلامت
پزشکی و دندانپزشکی
دندانپزشکی، جراحی دهان و پزشکی
چکیده انگلیسی
The aim of this study was to provide reference information for implantology and chin bone harvesting in people of Han Chinese ethnicity by studying the mandibular incisive canal (MIC) using cone beam computed tomography (CBCT). Fifty subjects were included in the study. CBCT scans were obtained for all subjects, and 22 also underwent panoramic radiography to evaluate the visibility of the MIC. The CBCT data of the 50 subjects were reconstructed to measure MIC diameter, length, and location within the mandible. A MIC was identified in 38.6% of panoramic radiographs, with good clarity in 13.6%, while a MIC was identified in 100% of CBCT images, with good clarity in 63.6%. The diameter of the MIC decreased from origin to end. The left and right average MIC lengths were 17.84Â mm and 17.73Â mm, respectively. The MIC was close to the buccal cortical border and lower margin of the mandible. In conclusion, the MIC is an anatomical structure in the mandible that can be identified reliably with CBCT. On insertion, implants should be inclined slightly towards the lingual aspect of the anterior mandible to protect the MIC. The chin bone harvesting depth should be limited to 4Â mm; the harvesting site can be adjusted to the region above or below the MIC.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: International Journal of Oral and Maxillofacial Surgery - Volume 45, Issue 9, September 2016, Pages 1142-1146
Journal: International Journal of Oral and Maxillofacial Surgery - Volume 45, Issue 9, September 2016, Pages 1142-1146
نویسندگان
N. Kong, M. Hui, F. Miao, H. Yuan, Y. Du, N. Chen,