섬유

normal wound healing compared to healing within porous dacron implants

  • 출판일1999.03
  • 저자
  • 서지사항
  • 등록일 2016.11.02
  • 조회수 296
this study examined the hypothesis that healing within porous implants differs from that in normal connective tissue. special attention was given to extracellular components including collagen, reticular fibers, and ground substance, and to enzymes associated with activated macrophages. using dacron velour and the rabbit as host, the healing of normal connective tissue and that of the tissue/implant interface were histologically compared 10 and 28 day postimplantation. the results exhibited significant differences between connective tissue healing, implant capsule formation, and granulation tissue generation. the healing of connective tissue and implant capsule formation were essentially complete at 28 days however, tissue inside the implant was qualitatively different and did not significantly change between 10 and 28 days. the collagen never fully matured into orderly bundles inside the dacron implant (edited author abstract) 20 refs
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