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A Comparison between the Implant Stability Quotient and the Fractal Dimension of Alveolar Bone at the Implant Site
المؤلفون المشاركون
Przystańska, Agnieszka
Czajka-Jakubowska, Agata
Kulczyk, Tomasz
المصدر
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-7، 7ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-10-15
دولة النشر
مصر
عدد الصفحات
7
التخصصات الرئيسية
الملخص EN
Objectives.
Fractal analysis of the radiographic pattern of bone has been used to evaluate its quantitative properties.
However, the relation between initial implant stability and quality of bone remains unclear.
The objective of this study was to evaluate RFA values in relation to the fractal dimension of bone where the implant was inserted.
Material and Methods.
A total of 50 two-stage dental implants were placed in the maxilla and mandible of 32 patients.
After implant placement, an implant stability quotient (ISQ) was measured in two perpendicular planes.
On intraoral digital periapical radiographs, three 35x35 pixels’ regions of interest (ROIs) were chosen covering the bone adjacent to the neck (ROI 1), middle (ROI 2), and apical (ROI 3) part of the implant, respectively.
For every ROI, a fractal dimension (FD) was calculated.
A linear correlation, as well as a logistic regression analysis, was used to identify a possible relation between the ISQ and FD values for every ROI in the maxilla and mandible.
Results.
The ISQ and FD values were found to be correlated at ROI 1 for the maxilla.
There was no linear correlation between ISQ and FD values in any of the three ROIs in the mandible.
However, logistic regression analysis showed that in ROI 1 and ROI 3 the values of FD and ISQ are statistically important and may be used to express the difference between maxilla and mandible.
Conclusion.
The fractal dimension of alveolar bone measured from intraoral digital radiographs alone may be an insufficient parameter to determine initial implant stability.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Kulczyk, Tomasz& Czajka-Jakubowska, Agata& Przystańska, Agnieszka. 2018. A Comparison between the Implant Stability Quotient and the Fractal Dimension of Alveolar Bone at the Implant Site. BioMed Research International،Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1126575
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Kulczyk, Tomasz…[et al.]. A Comparison between the Implant Stability Quotient and the Fractal Dimension of Alveolar Bone at the Implant Site. BioMed Research International No. 2018 (2018), pp.1-7.
https://search.emarefa.net/detail/BIM-1126575
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Kulczyk, Tomasz& Czajka-Jakubowska, Agata& Przystańska, Agnieszka. A Comparison between the Implant Stability Quotient and the Fractal Dimension of Alveolar Bone at the Implant Site. BioMed Research International. 2018. Vol. 2018, no. 2018, pp.1-7.
https://search.emarefa.net/detail/BIM-1126575
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1126575
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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