Journal of Korean Dental Science

  • 제2권1호
  • /
  • Pages.28-30
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  • 2009
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  • 2005-4742(pISSN)
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  • 2713-7651(eISSN)
대한치의학회 (Korean Academy of Dental Science)
권호 표지

Histomorphometric Analysis of Two Types of Coated Implants : a Preliminary Study Using the Rabbit Tibia Model

  • Yeo, In-Sung (Department of Prosthodontics, Section of Dentistry, Seoul National University Bundang Hospital) ;
  • Lee, Hyo-Jung (Department of Periodontology, Section of Dentistry, Seoul National University Bundang Hospital)
  • 발행 : 2009.06.30
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초록

Purpose : The purpose of this pilot experiment was to evaluate early bone response in two types of coated implants using the rabbit tibia model. Materials and Methods : Screw type titanium implants manufactured with a calcium metaphosphate (CMP) coating and hydroxyapatite (HA) coating were placed in the tibiae of 3 New Zealand White rabbits. The bone responses at 2 weeks after insertion were evaluated and compared by histomorphometry. Results : There was no significant difference in bone-to-implant contact between the groups (P>.05). However, some qualitative differences on histologic views were found. Conclusions : CMP-coating is suggested to be the preferred candidate for fast osseointegration over HAcoating.

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참고문헌

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