Precision-fit surface hemiarthroplasty for femoral head osteonecrosis. Long-term results.

Precision-fit surface hemiarthroplasty for femoral head osteonecrosis. Long-term results. Research Abstract Details 

Research Abstract Table of Contents

Jump to the:

Precision-fit surface hemiarthroplasty for femoral head osteonecrosis. Long-term results. Abstract Text:

H C Amstutz,P Grigoris,M R Safran,M J Grecula,P A Campbell,T P Schmalzried,

Cemented Ti-6Al-4V components were used to resurface ten femoral heads in nine young adult patients with osteonecrosis of the femoral head (average age 32 years; range 20 to 51). There were eight hips at Ficat stage III and two at stage IV. Five hips have maintained satisfactory function for an average period of 11.2 years (10 to 12.2) with no radiographic evidence of component loosening or osteolysis; five have been revised after an average period of 7.8 years (3.3 to 10.3) for pain caused by deterioration of the acetabular cartilage. No component required revision for loosening and the specimens retrieved at revision showed no evidence of osteolysis despite burnishing of the titanium bearing surface and the presence of particulate titanium debris in the tissues.

Precision-fit surface hemiarthroplasty for femoral head osteonecrosis. Long-term results. Publishing Authors By Initials

HC Amstutz,P Grigoris,MR Safran,MJ Grecula,PA Campbell,TP Schmalzried,

For similar persons: age groups: adult: middle aged research abstracts see: persons: age groups: adult: middle aged research

PUBMED ID PMID:

MEDLINE DATE:

Precision-fit surface hemiarthroplasty for femoral head osteonecrosis. Long-term results. Journal Published:

PUBLICATION TYPE: Research Support, Non-U.S. Gov

Journal: The Journal of bone and joint surgery. British vol

VOLUME: 76

Page Numbers: 423-7

Journal Abbreviation:

ISSN: 0301-620X

DAY: 14

MONTH: May

YEAR: 1994

Precision-fit surface hemiarthroplasty for femoral head osteonecrosis. Long-term results. Information

Number of References:

LANGUAGE: eng

NlmUniqueID: 375355

Precision-fit surface hemiarthroplasty for femoral head osteonecrosis. Long-term results. Keywords Mesh Terms:

KEYWORDS: Middle Aged

MESH TERMS: surgery

Chemical & Substance for Abstract: Precision-fit surface hemiarthroplasty for femoral head osteonecrosis. Long-term results. Information

Substance Name:

Registry Number:

Grant and Affiliation Information for Precision-fit surface hemiarthroplasty for femoral head osteonecrosis. Long-term results.

AFFILIATION: Implant Retrieval Laboratory, Los Angeles Orthopaedic Hospital, California 90007.

Country: ENGLAND

AGENCY:

GRANT:

ACRONYM:

MEDLINETA: J Bone Joint Surg Br

REFSOURCE:

DATABASENAME:

ACCESSION NUMBER:

Number Hits: 0

Precision-fit surface hemiarthroplasty for femoral head osteonecrosis Long-term results Related Publications

• Cementing techniques for hip resurfacing arthroplasty: development of a laboratory model.
• Comparative arthroplasty alternatives for the young arthritic.
• Extended travel after hip arthroplasty surgery. Is it safe?
• Ion production and excretion in a patient with a metal-on-metal bearing hip prosthesis. A case report.
• Particles in loose hips.
• Precision-fit surface hemiarthroplasty for femoral head osteonecrosis. Long-term results.
• Reduction of osteolysis with use of Marathon cross-linked polyethylene. A concise follow-up, at a minimum of five years, of a previous report.
• Wear particles and lymphadenopathy.
• Why total hip resurfacing.
• [Cementing techniques for hip resurfacing arthroplasty : What do we know?]