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Biomechanical Evaluation of the Osseointegration Levels of Implants Placed Simultaneously With Tibia, Femur, and Jaw Allogeneic Bone Grafts.
Ozcan, Erhan Cahit; Sokmen, Kevser; Karasu, Necmettin; Bal, Ali; Tanrisever, Murat; Istek, Ozmen; Kirtay, Mustafa; Bozoglan, Alihan; Dundar, Serkan.
Afiliación
  • Ozcan EC; Deparment of Plastic, Esthetic and Reconstructive Surgery, Faculty of Medicine, Firat University, Elazig, Turkiye.
  • Sokmen K; Deprtment of Periodontology, Faculty of Dentistry, Alanya Alaaddin Keykubat University, Antalya, Turkiye.
  • Karasu N; Private Practice, Plastic, Esthetic and Reconstructive Surgery, Afyonkarahisar, Turkiye.
  • Bal A; Private Practice, Plastic, Esthetic and Reconstructive Surgery, Istanbul, Turkiye.
  • Tanrisever M; Department of Surgery, Faculty of Veterinary Medicine, Firat University, Elazig, Turkiye.
  • Istek O; Department of Nursing, Faculty of Health Sciences, Mus Alparslan University, Mus, Turkiye.
  • Kirtay M; Oral and Maxillofacial Surgery, Private Practice, London, Ontario, Canada.
  • Bozoglan A; Department of Periodontology, Faculty of Dentistry, Firat University, Elazig, Turkiye.
  • Dundar S; Department of Periodontology, Faculty of Dentistry, Firat University, Elazig, Turkiye.
J Craniofac Surg ; 2024 Aug 30.
Article en En | MEDLINE | ID: mdl-39212416
ABSTRACT
In implant-supported prosthetic treatments, the jaw bones may not always have enough bone to accommodate implants. Allogeneic grafts can also be preferred as an alternative to autogenous grafts in cases of vertical and horizontal bone deficiencies. The aim of this study is to evaluate the osseointegration levels of lathe-faced titanium implants placed together with allogeneic bone tissue transplants obtained from tibia, femur, and mandible bones using a biomechanical method. Twenty-eight female Sprague Dawley rats were included in the study. The subjects were divided into groups where bone transplantations were performed together with implant placement from the tibia (n=7), femur (n=7), and lower jaw (n=7) regions. Four rats (left and right) were used as donors. Grafts, along with implants, were surgically placed in the corticocancellous part of the metaphyseal parts of the tibia bones of rats. At the end of the 2-week experimental setup, all rats were killed, and the implants and surrounding bone tissues were subjected to biomechanical reverse torque analysis (N/cm), no statistical difference was detected in terms of bone-implant fusion between the groups in which the femur and tibia bones were transplanted (P>0.05), while the bone-implant fusion value in the group in which the lower jaw bone was transplanted was found to be statistically higher than the femur and tibia bones (P<0.05). Based on the limited results of this study, it can be thought that the lower jaw allogeneic jawbone has a higher osseointegration potential than allogeneic grafts obtained from the femur and tibia.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: J Craniofac Surg Asunto de la revista: ODONTOLOGIA Año: 2024 Tipo del documento: Article Pais de publicación: Estados Unidos
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: J Craniofac Surg Asunto de la revista: ODONTOLOGIA Año: 2024 Tipo del documento: Article Pais de publicación: Estados Unidos