Comparison of trabecular metal cups and titanium fiber-mesh cups in primary hip arthroplasty: a randomized RSA and bone mineral densitometry study of 50 hips

Thomas Baad-Hansen; Søren Kold; Poul Torben Nielsen; Mogens Berg Laursen; Poul Hedevang Christensen; Kjeld Soballe

doi:10.3109/17453674.2011.572251

Comparison of trabecular metal cups and titanium fiber-mesh cups in primary hip arthroplasty: a randomized RSA and bone mineral densitometry study of 50 hips

Thomas Baad-Hansen
, Søren Kold
, Poul Torben Nielsen
, Mogens Berg Laursen
, Poul Hedevang Christensen
, Kjeld Soballe

Research output: Contribution to journal › Journal article › Research › peer-review

72 Citations (Scopus)

Abstract

Trabecular metal has shown promising results in experimental studies of bone ingrowth. Several clinical studies support these results. However, until now, no randomized clinical radiostereometric analysis (RSA) studies have been published. In this randomized RSA trial, we compared a new acetabular cup with a surface made of tantalum trabecular metal and a cup with a titanium fiber-mesh surface.

Original language	English
Journal	Acta Orthopaedica (Print Edition)
Volume	82
Pages (from-to)	155-60
Number of pages	6
ISSN	1745-3674
DOIs	https://doi.org/10.3109/17453674.2011.572251
Publication status	Published - 1 Apr 2011
Externally published	Yes

Keywords

Absorptiometry, Photon
Aged
Arthroplasty, Replacement, Hip
Bone Density
Densitometry
Female
Follow-Up Studies
Hip Prosthesis
Humans
Male
Middle Aged
Osteoarthritis, Hip
Prosthesis Design
Prosthesis Failure
Tantalum
Titanium
Treatment Outcome

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10.3109/17453674.2011.572251

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title = "Comparison of trabecular metal cups and titanium fiber-mesh cups in primary hip arthroplasty: a randomized RSA and bone mineral densitometry study of 50 hips",

abstract = "Trabecular metal has shown promising results in experimental studies of bone ingrowth. Several clinical studies support these results. However, until now, no randomized clinical radiostereometric analysis (RSA) studies have been published. In this randomized RSA trial, we compared a new acetabular cup with a surface made of tantalum trabecular metal and a cup with a titanium fiber-mesh surface.",

keywords = "Absorptiometry, Photon, Aged, Arthroplasty, Replacement, Hip, Bone Density, Densitometry, Female, Follow-Up Studies, Hip Prosthesis, Humans, Male, Middle Aged, Osteoarthritis, Hip, Prosthesis Design, Prosthesis Failure, Tantalum, Titanium, Treatment Outcome",

author = "Thomas Baad-Hansen and S{\o}ren Kold and Nielsen, \{Poul Torben\} and Laursen, \{Mogens Berg\} and \{Hedevang Christensen\}, Poul and Kjeld Soballe",

year = "2011",

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doi = "10.3109/17453674.2011.572251",

language = "English",

volume = "82",

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journal = "Acta Orthopaedica (Print Edition)",

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publisher = "Medical Journals Sweden AB",

}

Comparison of trabecular metal cups and titanium fiber-mesh cups in primary hip arthroplasty: a randomized RSA and bone mineral densitometry study of 50 hips. / Baad-Hansen, Thomas; Kold, Søren; Nielsen, Poul Torben et al.
In: Acta Orthopaedica (Print Edition), Vol. 82, 01.04.2011, p. 155-60.

Research output: Contribution to journal › Journal article › Research › peer-review

TY - JOUR

T1 - Comparison of trabecular metal cups and titanium fiber-mesh cups in primary hip arthroplasty: a randomized RSA and bone mineral densitometry study of 50 hips

AU - Baad-Hansen, Thomas

AU - Kold, Søren

AU - Nielsen, Poul Torben

AU - Laursen, Mogens Berg

AU - Hedevang Christensen, Poul

AU - Soballe, Kjeld

PY - 2011/4/1

Y1 - 2011/4/1

N2 - Trabecular metal has shown promising results in experimental studies of bone ingrowth. Several clinical studies support these results. However, until now, no randomized clinical radiostereometric analysis (RSA) studies have been published. In this randomized RSA trial, we compared a new acetabular cup with a surface made of tantalum trabecular metal and a cup with a titanium fiber-mesh surface.

AB - Trabecular metal has shown promising results in experimental studies of bone ingrowth. Several clinical studies support these results. However, until now, no randomized clinical radiostereometric analysis (RSA) studies have been published. In this randomized RSA trial, we compared a new acetabular cup with a surface made of tantalum trabecular metal and a cup with a titanium fiber-mesh surface.

KW - Absorptiometry, Photon

KW - Aged

KW - Arthroplasty, Replacement, Hip

KW - Bone Density

KW - Densitometry

KW - Female

KW - Follow-Up Studies

KW - Hip Prosthesis

KW - Humans

KW - Male

KW - Middle Aged

KW - Osteoarthritis, Hip

KW - Prosthesis Design

KW - Prosthesis Failure

KW - Tantalum

KW - Titanium

KW - Treatment Outcome

U2 - 10.3109/17453674.2011.572251

DO - 10.3109/17453674.2011.572251

M3 - Journal article

SN - 1745-3674

VL - 82

SP - 155

EP - 160

JO - Acta Orthopaedica (Print Edition)

JF - Acta Orthopaedica (Print Edition)

ER -

Comparison of trabecular metal cups and titanium fiber-mesh cups in primary hip arthroplasty: a randomized RSA and bone mineral densitometry study of 50 hips

Abstract

Keywords

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