Evaluation of the effectiveness of using platelet rich fibrin (PRF) as a sole grafting material and membrane in augmentation of dehiscence and fenestration defects encountered during dental implant surgery
المؤلفون المشاركون
Bidi, Salwan Y.
al-Numai, Shifa'a H.
Abbas, Ahmad M.
المصدر
Journal of Baghdad College of Dentistry
العدد
المجلد 31، العدد 2 (30 يونيو/حزيران 2019)، ص ص. 44-51، 8ص.
الناشر
تاريخ النشر
2019-06-30
دولة النشر
العراق
عدد الصفحات
8
التخصصات الرئيسية
الموضوعات
الملخص EN
Background: Bone regeneration in dehiscence and fenestration defect can be improved with the use of platelet rich fibrin (PRF) that provides a scaffold for new bone regeneration.
This study was conducted to assess the effectiveness of PRF as a graft material and membrane in dehiscence and fenestration defects.
Materials and Methods: This prospective clinical study included patients who received dental implants that demonstrated periimplant defects which were augmented using Leukocyte- PRF (L-PRF) or Advanced-PRF (A-PRF).
Twenty four weeks postoperatively the defect resolution and the density of regenerated bone were assessed by CBCT and re-entry surgery.
The assessment also included measurement of primary and secondary implant stability using Periotest® M, success rate and complication rate of the installed implants.
Results: The mean overall intraoperative defect size was 29.44 (± 14.1) mm2, postoperatively it became 2.07 (± 3.6) mm2 with a statistically significant difference (p= < 0.0001).
There was no significant difference between L-PRF and A-PRF.
Defect resolution ranged from 80% to 100% with a mean of 95.7% (± 6.7%).
Defects that showed complete resolution were significantly smaller in size (21.2± 7 mm2) than those that showed partial resolution (44.4± 11 mm2).
The overall mean primary stability recorded was 2.9 (± 1.6) Periotest values (PTV) and overall mean secondary stability was -0.22 (±1.4) (P<0.0001).The overall mean HU of the newly formed peri-implant bone was 385.7 (± 77.4).
Conclusions: PRF as the sole graft material for peri-implant defects results in complete defect resolution in small to moderate defects, larger defects may require the addition of bone substitute to achieve complete defect resolution
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Abbas, Ahmad M.& Bidi, Salwan Y.& al-Numai, Shifa'a H.. 2019. Evaluation of the effectiveness of using platelet rich fibrin (PRF) as a sole grafting material and membrane in augmentation of dehiscence and fenestration defects encountered during dental implant surgery. Journal of Baghdad College of Dentistry،Vol. 31, no. 2, pp.44-51.
https://search.emarefa.net/detail/BIM-899540
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Abbas, Ahmad M.…[et al.]. Evaluation of the effectiveness of using platelet rich fibrin (PRF) as a sole grafting material and membrane in augmentation of dehiscence and fenestration defects encountered during dental implant surgery. Journal of Baghdad College of Dentistry Vol. 31, no. 2 (Jun. 2019), pp.44-51.
https://search.emarefa.net/detail/BIM-899540
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Abbas, Ahmad M.& Bidi, Salwan Y.& al-Numai, Shifa'a H.. Evaluation of the effectiveness of using platelet rich fibrin (PRF) as a sole grafting material and membrane in augmentation of dehiscence and fenestration defects encountered during dental implant surgery. Journal of Baghdad College of Dentistry. 2019. Vol. 31, no. 2, pp.44-51.
https://search.emarefa.net/detail/BIM-899540
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references : p. 50-51
رقم السجل
BIM-899540
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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