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Avicenna Journal of Dental Research، جلد 8، شماره 2، صفحات 0-0
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| عنوان فارسی |
Using Periapical Radiography to Differentiate Periapical Granuloma and Radicular Cysts |
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| چکیده فارسی مقاله |
Conclusions Based on 8.2 mm cut-off point could differentiate 83% periapical granulomas and 79% radicular cysts from radiography images. Background The distinction between radicular cysts and apical granulomas is important in treatment decision. Objectives The current study aimed to differentiate these two lesions based on radiography images. Results Average size of radiography in periapical granuloma was 7.4 mm and for a radicular cyst was 11.1 mm. Cut-off point was 8.2 mm and the area under curve (AUC) was 0.63. Also, the tests were 83% sensitive and 79% specific. Patients and Methods The material consisted of 138 radiographs obtained using Kodak E -speed, in patients aged 29 to 47, divided into two groups: 109 granulomas and 29 radicular cysts. Size of radiography images was measured; the tooth then was extracted and examined in pathologist lab. The results were analyzed by SPSS.15 and ROC curve was created to find cut-off point to differentiate periapical granuloma and radicular cysts. |
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| کلیدواژه‌های فارسی مقاله |
Periapical Granuloma،Radicular Cyst،Radiography |
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| عنوان انگلیسی |
Using Periapical Radiography to Differentiate Periapical Granuloma and Radicular Cysts |
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| چکیده انگلیسی مقاله |
Conclusions Based on 8.2 mm cut-off point could differentiate 83% periapical granulomas and 79% radicular cysts from radiography images. Background The distinction between radicular cysts and apical granulomas is important in treatment decision. Objectives The current study aimed to differentiate these two lesions based on radiography images. Results Average size of radiography in periapical granuloma was 7.4 mm and for a radicular cyst was 11.1 mm. Cut-off point was 8.2 mm and the area under curve (AUC) was 0.63. Also, the tests were 83% sensitive and 79% specific. Patients and Methods The material consisted of 138 radiographs obtained using Kodak E -speed, in patients aged 29 to 47, divided into two groups: 109 granulomas and 29 radicular cysts. Size of radiography images was measured; the tooth then was extracted and examined in pathologist lab. The results were analyzed by SPSS.15 and ROC curve was created to find cut-off point to differentiate periapical granuloma and radicular cysts. |
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| کلیدواژه‌های انگلیسی مقاله |
Periapical Granuloma,Radicular Cyst,Radiography |
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| نویسندگان مقاله |
farrokh farhadi - department of oral and maxillofacial surgery, faculty of dentistry, tabriz university of medical sciences, tabriz, ir iran
seyed sina mirinezhad - department of oral and maxillofacial surgery, faculty of dentistry, tabriz university of medical sciences, tabriz, ir iran
ali zarandi - department of periodontics, faculty of dentistry, tabriz university of medical sciences, tabriz, ir iran; department of periodontics, faculty of dentistry, tabriz university of medical sciences, tabriz, ir iran. tel 98-4133355965
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| نشانی اینترنتی |
http://www.avicennajdr.com/index.php?page=article&article_id=30882 |
| فایل مقاله |
فایلی برای مقاله ذخیره نشده است |
| کد مقاله (doi) |
10.17795/ajdr-30882 |
| زبان مقاله منتشر شده |
fa |
| موضوعات مقاله منتشر شده |
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| نوع مقاله منتشر شده |
1 |
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