دورية أكاديمية

Regenerative Potential of Hydroxyapatite-Based Ceramic Biomaterial on Mandibular Cortical Bone: An In Vivo Study

التفاصيل البيبلوغرافية
العنوان: Regenerative Potential of Hydroxyapatite-Based Ceramic Biomaterial on Mandibular Cortical Bone: An In Vivo Study
المؤلفون: Katarína Vdoviaková, Andrej Jenca, Ján Danko, Lenka Kresáková, Veronika Simaiová, Peter Reichel, Pavol Rusnák, Jozef Pribula, Marko Vrzgula, Sarah J. Askin, Maria Giretová, Jaroslav Briancin, Lubomír Medvecký
المصدر: Biomedicines, Vol 11, Iss 3, p 877 (2023)
بيانات النشر: MDPI AG, 2023.
سنة النشر: 2023
المجموعة: LCC:Biology (General)
مصطلحات موضوعية: biomaterial, bone defect, lower jaw, ceramic implants, mandible, pig, Biology (General), QH301-705.5
الوصف: Reconstruction of bone defects and maintaining the continuity of the mandible is still a challenge in the maxillofacial surgery. Nowadays, the biomedical research within bone defect treatment is focussed on the therapy of using innovative biomaterials with specific characteristics consisting of the body’s own substances. Hydroxyapatite ceramic scaffolds have fully acceptable phase compositions, microstructures and compressive strengths for their use in regenerative medicine. The innovative hydroxyapatite ceramics used by us were prepared using the tape-casting method, which allows variation in the shape of samples after packing hydroxyapatite paste to 3D-printed plastic form. The purpose of our qualitative study was to evaluate the regenerative potential of the innovative ceramic biomaterial prepared using this method in the therapy of the cortical bone of the lower jaw in four mature pigs. The mandible bone defects were evaluated after different periods of time (after 3, 4, 5 and 6 months) and compared with the control sample (healthy cortical bone from the opposite side of the mandible). The results of the morphological, clinical and radiological investigation and hardness examination confirmed the positive regenerative potential of ceramic implants after treatment of the mandible bone defects in the porcine mandible model.
نوع الوثيقة: article
وصف الملف: electronic resource
اللغة: English
تدمد: 2227-9059
Relation: https://www.mdpi.com/2227-9059/11/3/877; https://doaj.org/toc/2227-9059
DOI: 10.3390/biomedicines11030877
URL الوصول: https://doaj.org/article/26540d21d12d4ace80d56b3318d0c356
رقم الأكسشن: edsdoj.26540d21d12d4ace80d56b3318d0c356
قاعدة البيانات: Directory of Open Access Journals
الوصف
تدمد:22279059
DOI:10.3390/biomedicines11030877