Literature DB >> 8731962

Comparison of effects of MPTCP and PTCP ceramics implanted for the treatment of bone defects in rabbits.

H Wu1, T B Zhu, J Y Du, G X Hong, S Z Sun, X H Xu.   

Abstract

The magnetic porous tricalcium phosphate (MPTCP) and porous tricalcium phosphate (PTCP) ceramic cylinders were implanted into right and left bone defects of rabbits' radii in order to determine the utility of the MPTCP ceramics. Based on naked eye inspection, light and scanning electron microphotography, roentgenography, quantitative histological measurement of new bone formation and anti-break test for a period of 5 months. The results showed that the two kinds of ceramics were biocompatible with human tissue. MPTCP ceramics could induce more new bone formation than PTCP ceramics. Treatment of fractures with synthetic calcium phosphate ceramics and magnetic fields were discussed.

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Year:  1995        PMID： 8731962     DOI： 10.1007/BF02887911

Source DB:  PubMed          Journal:  J Tongji Med Univ        ISSN： 0257-716X


  16 in total

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Authors:  P Ducheyne
Journal:  J Biomed Mater Res       Date:  1987-08

2.  Effects of electrical stimulation on the biomechanical properties of fracture healing in rabbits.

Authors:  J C Goh; K Bose; Y K Kang; B Nugroho
Journal:  Clin Orthop Relat Res       Date:  1988-08       Impact factor: 4.176

3.  Bone regeneration under the influence of a bone morphogenetic protein (BMP) beta tricalcium phosphate (TCP) composite in skull trephine defects in dogs.

Authors:  M R Urist; O Nilsson; J Rasmussen; W Hirota; T Lovell; T Schmalzreid; G A Finerman
Journal:  Clin Orthop Relat Res       Date:  1987-01       Impact factor: 4.176

4.  New bone formation in the in vivo implantation of bioceramics. A quantitative analysis.

Authors:  H Wu; T B Zhu; J Y Du; G X Hong; S Z Sun; X H Xu
Journal:  Chin Med J (Engl)       Date:  1992-09       Impact factor: 2.628

5.  The development and application of pulsed electromagnetic fields (PEMFs) for ununited fractures and arthrodeses.

Authors:  C A Bassett
Journal:  Orthop Clin North Am       Date:  1984-01       Impact factor: 2.472

6.  Analysis of the biocompatibility of magnetic porous tricalcium phosphate ceramics in rat femurs.

Authors:  H Wu; T B Zhu; J Y Du; G X Hong; S Z Sun; X H Xu
Journal:  J Tongji Med Univ       Date:  1992

7.  Treatment of ununited tibial diaphyseal fractures with pulsing electromagnetic fields.

Authors:  C A Bassett; S N Mitchell; S R Gaston
Journal:  J Bone Joint Surg Am       Date:  1981-04       Impact factor: 5.284

8.  Bonding behavior of three types of hydroxyapatite with different sintering temperatures implanted in bone.

Authors:  T Kitsugi; T Yamamuro; H Takeuchi; M Ono
Journal:  Clin Orthop Relat Res       Date:  1988-09       Impact factor: 4.176

9.  [Comparative study of bioactive calcium phosphate ceramics after implantation in spongy bone in dogs. Histologic, ultrastructural and electron probe microanalysis].

Authors:  G Daculsi; N Passuti; S Martin; J C Le Nihouannen; V Brulliard; J Delecrin; B Kerebel
Journal:  Rev Chir Orthop Reparatrice Appar Mot       Date:  1989

10.  Treatment of nonunited scaphoid fractures by pulsed electromagnetic field and cast.

Authors:  G K Frykman; J Taleisnik; G Peters; R Kaufman; B Helal; V E Wood; R S Unsell
Journal:  J Hand Surg Am       Date:  1986-05       Impact factor: 2.230
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