Omnifit acetabular component: a solution to preventing and treating dislocation

SA Jones; AW Blom; R Wharton; A John; M Mahesen; GC Bannister

Omnifit acetabular component: a solution to preventing and treating dislocation

SA Jones, AW Blom, R Wharton, A John, M Mahesen, GC Bannister

Bristol Medical School (THS)

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

11 Citations (Scopus)

Abstract

PURPOSE: To assess short- to medium-term outcome of the Omnifit constrained acetabular component in preventing dislocation in at-risk patients after total hip arthroplasty (THA). METHODS: 81 patients (mean age, 77 years) underwent either primary or revision THA with an Omnifit constrained acetabular component and were followed up clinically and radiologically for a mean period of 24 months. RESULTS: There was one dislocation and one revision for avulsion of the acetabulum. The remaining prostheses remained well fixed. CONCLUSIONS: In the short- to medium-term, the Omnifit constrained acetabular component is effective in preventing primary and recurrent dislocation in at-risk patients. Long-term follow-up is needed to assess whether good fixation is maintained. The Omnifit acetabular cup is recommended for elderly patients with limited life expectancy and functional demands.

Translated title of the contribution	Omnifit acetabular component: a solution to preventing and treating dislocation
Original language	English
Pages (from-to)	167 - 169
Number of pages	3
Journal	Journal of Orthopaedic Surgery (Hong Kong)
Volume	15 (2)
Publication status	Published - Aug 2007

Bibliographical note

Publisher: Hong Kong Academy of Medicine Press / Asia Pacific Orthopaedic Association

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@article{1e9792439e5a48afa4f9b03541418e55,

title = "Omnifit acetabular component: a solution to preventing and treating dislocation",

abstract = "PURPOSE: To assess short- to medium-term outcome of the Omnifit constrained acetabular component in preventing dislocation in at-risk patients after total hip arthroplasty (THA). METHODS: 81 patients (mean age, 77 years) underwent either primary or revision THA with an Omnifit constrained acetabular component and were followed up clinically and radiologically for a mean period of 24 months. RESULTS: There was one dislocation and one revision for avulsion of the acetabulum. The remaining prostheses remained well fixed. CONCLUSIONS: In the short- to medium-term, the Omnifit constrained acetabular component is effective in preventing primary and recurrent dislocation in at-risk patients. Long-term follow-up is needed to assess whether good fixation is maintained. The Omnifit acetabular cup is recommended for elderly patients with limited life expectancy and functional demands.",

author = "SA Jones and AW Blom and R Wharton and A John and M Mahesen and GC Bannister",

note = "Publisher: Hong Kong Academy of Medicine Press / Asia Pacific Orthopaedic Association",

year = "2007",

month = aug,

language = "English",

volume = "15 (2)",

pages = "167 -- 169",

journal = "Journal of Orthopaedic Surgery (Hong Kong)",

issn = "2309-4990",

publisher = "Hong Kong Academy of Medicine Press",

}

TY - JOUR

T1 - Omnifit acetabular component: a solution to preventing and treating dislocation

AU - Jones, SA

AU - Blom, AW

AU - Wharton, R

AU - John, A

AU - Mahesen, M

AU - Bannister, GC

N1 - Publisher: Hong Kong Academy of Medicine Press / Asia Pacific Orthopaedic Association

PY - 2007/8

Y1 - 2007/8

N2 - PURPOSE: To assess short- to medium-term outcome of the Omnifit constrained acetabular component in preventing dislocation in at-risk patients after total hip arthroplasty (THA). METHODS: 81 patients (mean age, 77 years) underwent either primary or revision THA with an Omnifit constrained acetabular component and were followed up clinically and radiologically for a mean period of 24 months. RESULTS: There was one dislocation and one revision for avulsion of the acetabulum. The remaining prostheses remained well fixed. CONCLUSIONS: In the short- to medium-term, the Omnifit constrained acetabular component is effective in preventing primary and recurrent dislocation in at-risk patients. Long-term follow-up is needed to assess whether good fixation is maintained. The Omnifit acetabular cup is recommended for elderly patients with limited life expectancy and functional demands.

AB - PURPOSE: To assess short- to medium-term outcome of the Omnifit constrained acetabular component in preventing dislocation in at-risk patients after total hip arthroplasty (THA). METHODS: 81 patients (mean age, 77 years) underwent either primary or revision THA with an Omnifit constrained acetabular component and were followed up clinically and radiologically for a mean period of 24 months. RESULTS: There was one dislocation and one revision for avulsion of the acetabulum. The remaining prostheses remained well fixed. CONCLUSIONS: In the short- to medium-term, the Omnifit constrained acetabular component is effective in preventing primary and recurrent dislocation in at-risk patients. Long-term follow-up is needed to assess whether good fixation is maintained. The Omnifit acetabular cup is recommended for elderly patients with limited life expectancy and functional demands.

M3 - Article (Academic Journal)

SN - 2309-4990

VL - 15 (2)

SP - 167

EP - 169

JO - Journal of Orthopaedic Surgery (Hong Kong)

JF - Journal of Orthopaedic Surgery (Hong Kong)

ER -

Omnifit acetabular component: a solution to preventing and treating dislocation

Abstract

Bibliographical note

UN SDGs

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