Nanohydroxyapatite Silicate-Based Cement Improves the Primary Stability of Dental Implants: An In Vitro Study
المؤلفون المشاركون
Khorshidi, Hooman
Raoofi, Saeed
Najafi, Maryam
Kalantari, Mohammad Hassan
Khorshidi Malahmadi, Jamshid
Derafshi, Reza
المصدر
Advances in Materials Science and Engineering
العدد
المجلد 2017، العدد 2017 (31 ديسمبر/كانون الأول 2017)، ص ص. 1-5، 5ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2017-02-19
دولة النشر
مصر
عدد الصفحات
5
الملخص EN
Objectives.
Insufficient cortical bone volume when placing implants can lead to lack of primary stability.
The use of cement as a bone fill material in bone defects around dental implant could result in better clinical outcome.
HA has shown excellent biological properties in implant dentistry.
The purpose of this study was to evaluate the effect of nanohydroxyapatite powder (Nano-HA) in combination with accelerated Portland cement (APC) on implant primary stability in surgically created circumferential bone defects in a bovine rib in vitro model.
Materials and Methods.
Sixteen bovine rib bones and thirty-six implants of same type and size (4 mm × 10 mm) were used.
Implants were divided into six groups: no circumferential bone defect, defect and no grafting, bone chips grafting, Nano-HA grafting, APC grafting, and Nano-HA mixed to APC grafting (Nano-HA-APC).
Circumferential defects around the implants were prepared.
The implant stability quotient (ISQ) values were measured before and after the grafting.
Results.
APC exhibited the highest ISQ values.
A significant increase of ISQ values following the grafting of Nano-HA-APC (18.08±5.82) and APC alone (9.50±4.12) was achieved.
Increase of ISQ values after 72 hours was 24.16±5.01 and 17.58±4.89, respectively.
Nano-HA grafting alone exhibited the least rise in ISQ values.
Conclusions.
Nanohydroxyapatite silicate-based cement could improve the primary stability of dental implants in circumferential bone defect around implants.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Khorshidi, Hooman& Raoofi, Saeed& Najafi, Maryam& Kalantari, Mohammad Hassan& Khorshidi Malahmadi, Jamshid& Derafshi, Reza. 2017. Nanohydroxyapatite Silicate-Based Cement Improves the Primary Stability of Dental Implants: An In Vitro Study. Advances in Materials Science and Engineering،Vol. 2017, no. 2017, pp.1-5.
https://search.emarefa.net/detail/BIM-1123685
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Khorshidi, Hooman…[et al.]. Nanohydroxyapatite Silicate-Based Cement Improves the Primary Stability of Dental Implants: An In Vitro Study. Advances in Materials Science and Engineering No. 2017 (2017), pp.1-5.
https://search.emarefa.net/detail/BIM-1123685
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Khorshidi, Hooman& Raoofi, Saeed& Najafi, Maryam& Kalantari, Mohammad Hassan& Khorshidi Malahmadi, Jamshid& Derafshi, Reza. Nanohydroxyapatite Silicate-Based Cement Improves the Primary Stability of Dental Implants: An In Vitro Study. Advances in Materials Science and Engineering. 2017. Vol. 2017, no. 2017, pp.1-5.
https://search.emarefa.net/detail/BIM-1123685
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1123685
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