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:: دوره 2، شماره 2 - ( مجموعه مقالات اندودانتیکس 1390 ) ::
جلد 2 شماره 2 صفحات 0-0 برگشت به فهرست نسخه ها
Artifacts in Cone-Beam Computed Tomography of a Post and Core Restoration: A Case Report
چکیده:   (3520 مشاهده)

 Abstract: Cone-beam computed tomography (CBCT) has been accepted as a useful tool for diagnosis and treatment in endodontics. Despite a growing trend toward using CBCT in endodontic practice the CBCT images should be interpreted carefully. This case report presents a case that showed radiolucency inside and around a tooth which was free of pathologic changes under a dental operative microscope and conventional radiographs. A male patient was referred to an endodontic office for evaluation of radiolucency inside and around tooth #21 in his CBCT images. The post and crown over the tooth was removed and the tooth was observed under a dental operative microscope. Clinical examination as well as direct observation under a dental operative microscope showed no pathological lesions inside and around the tooth. The misdiagnosis was based on an artifact on CBCT. Despite the advantages of CBCT images as a great radiographic aid in endodontic practice, in the presence of metallic structures such as post and core the images should be interpreted with caution. 


  Source: Iranian Endodontic Journal

  Full text

     
نوع مطالعه: گزارش مورد | موضوع مقاله: اندودانتیکس
دریافت: 1391/2/23 | انتشار: 1390/10/25
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Parirokh M, Ardjomand K, Manochehrifar H. Artifacts in Cone-Beam Computed Tomography of a Post and Core Restoration: A Case Report. 3 2012; 2 (2)
URL: http://idai.ir/article-1-500-fa.html

Artifacts in Cone-Beam Computed Tomography of a Post and Core Restoration: A Case Report. 1. 1390; 2 (2)

URL: http://idai.ir/article-1-500-fa.html



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Creative Commons License این مقاله تحت شرایط Creative Commons Attribution-NonCommercial 4.0 International License قابل بازنشر است.
دوره 2، شماره 2 - ( مجموعه مقالات اندودانتیکس 1390 ) برگشت به فهرست نسخه ها
جامعه اسلامی دندانپزشکان Islamic Dental Association of IRAN

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