Histopathological reaction of calcium phosphate cement in periodontal bone defect

Dental Materials Journal
Kenji FujikawaL C Chow

Abstract

In this study, we evaluated the osteoconductivity of calcium phosphate cement (CPC) as compared to that of a current hydroxyapatite-based material (AP) by implanting the materials in surgically formed defects in the jaws of dogs. One month post-operation, slight inflammatory reactions were observed in tissue areas adjacent to either CPC mass or AP. Three months after operation, the CPC mass-filled defects were covered with periosteum and bone tissues. The CPC mass in the defects was partially replaced by newly formed bone. In bone defects filled with AP, most of the interparticle space was filled with connective tissues including bone tissues. Six months post-operation, the CPC mass-filled defects were covered with periosteum and new bone, and most of the CPC mass was replaced by bone. Interparticle spaces of AP were filled with connective tissues and bone tissues.

Citations

Nov 23, 2006·European Spine Journal : Official Publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society·Gianluca MaestrettiRoland Peter Jakob
Sep 27, 2003·Dental Materials : Official Publication of the Academy of Dental Materials·Shozo TakagiFrederick C Eichmiller
Feb 9, 2010·Indian Journal of Dental Research : Official Publication of Indian Society for Dental Research·J B RajeshManoj Komath
Feb 3, 2012·Journal of Cranio-maxillo-facial Surgery : Official Publication of the European Association for Cranio-Maxillo-Facial Surgery·Andreas KolkRalf Smeets
May 11, 2010·Acta Biomaterialia·Michael D Weir, Hockin H K Xu
Jan 22, 2010·Journal of Biomedical Materials Research. Part B, Applied Biomaterials·Michael D Weir, Hockin H K Xu
May 10, 2002·Journal of Biomedical Materials Research·Akiyoshi SugawaraLaurence C Chow
Mar 18, 2006·Journal of Biomaterials Applications·Limin SunLaurence C Chow
Jan 8, 2009·Macromolecular Bioscience·Xianbo HuThomas Hirt
Jul 1, 2004·Journal of Biomedical Materials Research. Part a·Inna V FadeevaLubomir Medvecky
May 10, 2002·Journal of Biomedical Materials Research·E M OomsJ A Jansen
Jan 4, 1998·Journal of Biomedical Materials Research·Y MiyamotoK Asaoka
Jun 17, 2003·Journal of Biomedical Materials Research. Part B, Applied Biomaterials·E M OomsJ A Jansen
Jul 12, 2007·Dental Materials Journal·Masaaki TakechiMasaru Nagayama

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