In Vivo Assessment of Bone Ingrowth Potential of Three-Dimensional E-Beam Produced Implant Surfaces and the Effect of Additional Treatment by Acid Etching and Hydroxyapatite Coating

J.E. Biemond; G. Hannink; A.M.G. Jurrius; Nicolaas Jacobus Joseph Verdonschot; P. Buma

doi:10.1177/0885328210391495

In Vivo Assessment of Bone Ingrowth Potential of Three-Dimensional E-Beam Produced Implant Surfaces and the Effect of Additional Treatment by Acid Etching and Hydroxyapatite Coating

J.E. Biemond, G. Hannink, A.M.G. Jurrius, Nicolaas Jacobus Joseph Verdonschot, P. Buma

Faculty of Engineering Technology

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Abstract

The bone ingrowth potential of three-dimensional E-beam-produced implant surfaces was examined by histology and compared to a porous plasma-sprayed control. The effects of acid etching and a hydroxyapatite (HA) coating were also evaluated by histology. Specimens were implanted in the distal femur of 10 goats. Histological analysis of bone ingrowth was performed 6 weeks after implantation. The E-beam-produced surfaces showed significantly better bone ingrowth compared to the plasma-sprayed control. Additional treatment of the E-beam surface structures with a HA coating, further improved bone ingrowth potential of these structures significantly. Acid etching of the E-beam structures did not influence bone ingrowth significantly. In conclusion, the HA-coated, E-beam-produced structures are promising potential implant surfaces

Original language	English
Pages (from-to)	861-875
Number of pages	15
Journal	Journal of biomaterials applications
Volume	26
Issue number	7
DOIs	https://doi.org/10.1177/0885328210391495
Publication status	Published - 2012

Keywords

METIS-293142
IR-84996

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10.1177/0885328210391495

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title = "In Vivo Assessment of Bone Ingrowth Potential of Three-Dimensional E-Beam Produced Implant Surfaces and the Effect of Additional Treatment by Acid Etching and Hydroxyapatite Coating",

abstract = "The bone ingrowth potential of three-dimensional E-beam-produced implant surfaces was examined by histology and compared to a porous plasma-sprayed control. The effects of acid etching and a hydroxyapatite (HA) coating were also evaluated by histology. Specimens were implanted in the distal femur of 10 goats. Histological analysis of bone ingrowth was performed 6 weeks after implantation. The E-beam-produced surfaces showed significantly better bone ingrowth compared to the plasma-sprayed control. Additional treatment of the E-beam surface structures with a HA coating, further improved bone ingrowth potential of these structures significantly. Acid etching of the E-beam structures did not influence bone ingrowth significantly. In conclusion, the HA-coated, E-beam-produced structures are promising potential implant surfaces",

keywords = "METIS-293142, IR-84996",

author = "J.E. Biemond and G. Hannink and A.M.G. Jurrius and Verdonschot, {Nicolaas Jacobus Joseph} and P. Buma",

year = "2012",

doi = "10.1177/0885328210391495",

language = "English",

volume = "26",

pages = "861--875",

journal = "Journal of biomaterials applications",

issn = "0885-3282",

publisher = "Sage",

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}

In Vivo Assessment of Bone Ingrowth Potential of Three-Dimensional E-Beam Produced Implant Surfaces and the Effect of Additional Treatment by Acid Etching and Hydroxyapatite Coating. / Biemond, J.E.; Hannink, G.; Jurrius, A.M.G. et al.
In: Journal of biomaterials applications, Vol. 26, No. 7, 2012, p. 861-875.

Research output: Contribution to journal › Article › Academic › peer-review

TY - JOUR

T1 - In Vivo Assessment of Bone Ingrowth Potential of Three-Dimensional E-Beam Produced Implant Surfaces and the Effect of Additional Treatment by Acid Etching and Hydroxyapatite Coating

AU - Biemond, J.E.

AU - Hannink, G.

AU - Jurrius, A.M.G.

AU - Verdonschot, Nicolaas Jacobus Joseph

AU - Buma, P.

PY - 2012

Y1 - 2012

N2 - The bone ingrowth potential of three-dimensional E-beam-produced implant surfaces was examined by histology and compared to a porous plasma-sprayed control. The effects of acid etching and a hydroxyapatite (HA) coating were also evaluated by histology. Specimens were implanted in the distal femur of 10 goats. Histological analysis of bone ingrowth was performed 6 weeks after implantation. The E-beam-produced surfaces showed significantly better bone ingrowth compared to the plasma-sprayed control. Additional treatment of the E-beam surface structures with a HA coating, further improved bone ingrowth potential of these structures significantly. Acid etching of the E-beam structures did not influence bone ingrowth significantly. In conclusion, the HA-coated, E-beam-produced structures are promising potential implant surfaces

AB - The bone ingrowth potential of three-dimensional E-beam-produced implant surfaces was examined by histology and compared to a porous plasma-sprayed control. The effects of acid etching and a hydroxyapatite (HA) coating were also evaluated by histology. Specimens were implanted in the distal femur of 10 goats. Histological analysis of bone ingrowth was performed 6 weeks after implantation. The E-beam-produced surfaces showed significantly better bone ingrowth compared to the plasma-sprayed control. Additional treatment of the E-beam surface structures with a HA coating, further improved bone ingrowth potential of these structures significantly. Acid etching of the E-beam structures did not influence bone ingrowth significantly. In conclusion, the HA-coated, E-beam-produced structures are promising potential implant surfaces

KW - METIS-293142

KW - IR-84996

U2 - 10.1177/0885328210391495

DO - 10.1177/0885328210391495

M3 - Article

SN - 0885-3282

VL - 26

SP - 861

EP - 875

JO - Journal of biomaterials applications

JF - Journal of biomaterials applications

IS - 7

ER -

In Vivo Assessment of Bone Ingrowth Potential of Three-Dimensional E-Beam Produced Implant Surfaces and the Effect of Additional Treatment by Acid Etching and Hydroxyapatite Coating

Abstract

Keywords

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