›› 2016, Vol. 36 ›› Issue (5): 449-452.

Previous Articles     Next Articles

Use platelet-rich fibrin as an autologous media for delayed teeth replantation: a cases report

  

  • Received:2015-12-23 Revised:2016-02-15 Online:2016-05-28 Published:2016-06-01
  • Contact: wei wang E-mail:flybywind@126.com

Abstract: Abstract:PRF (platelet rich fibrin) is a kind of second generation platelet concentrate with a three dimensional reticular structure which can regulate inflammation, accelerate tissue healing, and release a variety of growth factors slowly and continuously. However, no clinical study has used PRF for the treatment of avulsed tooth. In this study, a delayed and dry-reserved avulsion tooth was replanted with autologous PRF. 12-month follow-up showed that the tooth recovered well, the peridental membrane was healed, no root resorption occurred, and the height of alveolar bone was restored.

Key words: Tooth replantation, PRF, avulsion

CLC Number: