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Journal of Dentomaxillofacil Radiology, Pathology and Surgery، جلد ۳، شماره ۳، صفحات ۱۴-۲۰
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| عنوان فارسی |
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| چکیده فارسی مقاله |
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| کلیدواژههای فارسی مقاله |
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| عنوان انگلیسی |
Ghost Image Mapping of Palatal Bone of Maxilla and Nasal Cavity in Panoramic View Using Cranex D Digital Machine |
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| چکیده انگلیسی مقاله |
Introdouction: The mapping of ghost images of the maxilla and the nasal cavity, which are complex structures, is very important. The position of objects that create a ghost image can differ when using various devices. The purpose of this investigation was to study the mapping of ghost images of the maxilla and the nasal cavity using a Cranex D digital panoramic machine. Materials and methods: The mapping of ghost images of the maxilla and the nasal cavity, which are complex structures, is very important. The position of objects that create a ghost image can differ when using various devices. The purpose of this investigation was to study the mapping of ghost images of the maxilla and the nasal cavity using a Cranex D digital panoramic machine. Results: When the lead ball was located in the posterior third of the septum in the anterior-posterior direction and in the middle third above the base of the septum, a ghost image was detected in panoramic view. If the ball was placed in the posterior nasal spine, the image of the object appeared extremely elongated in a horizontal direction. The same was seen when the ball was located in the posterior third of the septum in the anterior- posterior direction and near the base of the septum. Conclusion: This in vitro study examining ghost image mapping of the maxilla and the nasal cavity, using a Cranex D machine, revealed that the ghost envelope was limited. Digital panoramic device manufacturers have attempted to reduce ghost images, and this has now been achieved with this particular digital machine. |
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| کلیدواژههای انگلیسی مقاله |
Maxilla ,Nasal Cavity ,Radiography ,Panoramic |
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| نویسندگان مقاله |
زهرا دلیلی کاجان | zahra dalili kajan
department of maxillofacial radiology. faculty of dentistry, guilan university of medical sciences, rasht, iran
سازمان اصلی تایید شده: دانشگاه علوم پزشکی گیلان (Guilan university of medical sciences)
مهران طارمسری | mehran taramsari
department of endodontics, faculty of dentistry, guilan university of medical sciences, rasht, iran
سازمان اصلی تایید شده: دانشگاه علوم پزشکی گیلان (Guilan university of medical sciences)
سمیه نعمتی | somayeh nemati
department of maxillofacial radiology, faculty of dentistry, guilan university of medical sciences, rasht, iran
سازمان اصلی تایید شده: دانشگاه علوم پزشکی گیلان (Guilan university of medical sciences)
مهرناز برنده | mehrnaz barandeh
faculty of dentistry, guilan university of medical sciences, rasht, iran
سازمان اصلی تایید شده: دانشگاه علوم پزشکی گیلان (Guilan university of medical sciences)
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| نشانی اینترنتی |
http://3dj.gums.ac.ir/browse.php?a_code=A-10-1-57&slc_lang=en&sid=en |
| فایل مقاله |
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| کد مقاله (doi) |
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| زبان مقاله منتشر شده |
en |
| موضوعات مقاله منتشر شده |
تخصصی |
| نوع مقاله منتشر شده |
پژوهشی |
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