Long-term outcome of augmentation of the maxillary sinus using deproteinised bone particles experimental study in rabbits

Hui Xu, Yoshinaka Shimizu, Ken Onodera, Kiyoshi Ooya

研究成果: Article査読

28 被引用数 (Scopus)

抄録

We studied the long-term outcome of deproteinised bone particles for augmentation of the maxillary sinus in rabbits. Histologically, 64 weeks after implantation, most of the newly formed bone in the augmented spaces had been absorbed. Histomorphometric analysis showed a significant reduction in the area of bone and a significant increase in the area of bone marrow. There was no substantial change in the area of deproteinised bone particles. We conclude that deproteinised bone particles do not absorb with time and that the newly formed bone in the augmented space after implantation is not stable in the long-term.

本文言語English
ページ(範囲)40-45
ページ数6
ジャーナルBritish Journal of Oral and Maxillofacial Surgery
43
1
DOI
出版ステータスPublished - 2005 2月 1

ASJC Scopus subject areas

  • 外科
  • 口腔外科
  • 耳鼻咽喉科学

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