Direction and rate of socket wear in Charnley low-friction arthroplasty.

Direction and rate of socket wear in Charnley low-friction arthroplasty. Research Abstract Details 

Research Abstract Table of Contents

Jump to the:

Direction and rate of socket wear in Charnley low-friction arthroplasty. Abstract Text:

B M Wroblewski,

Twenty-two high-density polyethylene sockets from Charnley low-friction arthroplasties have been studied. Acrylic casts and shadowgraph techniques were used to measure both the real and radiographic rates of wear; these rates showed a significant correlation. In the sagittal plane, nine of the sockets had worn lateral to a line drawn vertically from the centre of curvature of the socket, 12 had worn medial to that line and only one was worn exactly in the line. In the coronal plane, nine sockets had worn in front of a similar vertical line, two behind that line and 11 had worn exactly in the line. Evidence of impingement of the neck of the stem onto the rim of the socket was found in 14 patients; this is considered to be one of the causes of socket loosening. The obvious solution is to reduce the diameter of the neck of the stem from 12.5 mm to 10 mm; provided that it is made of cold-formed, high nitrogen-content stainless steel, this narrower neck is strong enough not to fracture.

Direction and rate of socket wear in Charnley low-friction arthroplasty. Publishing Authors By Initials

BM Wroblewski,

For similar surgical procedures, operative: reoperation research abstracts see: surgical procedures, operative: reoperation research

PUBMED ID PMID:

MEDLINE DATE:

Direction and rate of socket wear in Charnley low-friction arthroplasty. Journal Published:

PUBLICATION TYPE: Journal Article

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

VOLUME: 67

Page Numbers: 757-61

Journal Abbreviation:

ISSN: 0301-620X

DAY: 14

MONTH: Nov

YEAR: 1985

Direction and rate of socket wear in Charnley low-friction arthroplasty. Information

Number of References:

LANGUAGE: eng

NlmUniqueID: 375355

Direction and rate of socket wear in Charnley low-friction arthroplasty. Keywords Mesh Terms:

KEYWORDS: Reoperation

MESH TERMS: analysis

Chemical & Substance for Abstract: Direction and rate of socket wear in Charnley low-friction arthroplasty. Information

Substance Name: Polyethylenes

Registry Number: 0

Grant and Affiliation Information for Direction and rate of socket wear in Charnley low-friction arthroplasty.

AFFILIATION:

Country: ENGLAND

AGENCY:

GRANT:

ACRONYM:

MEDLINETA: J Bone Joint Surg Br

REFSOURCE:

DATABASENAME:

ACCESSION NUMBER:

Number Hits: 0

Direction and rate of socket wear in Charnley low-friction arthroplasty Related Publications

• A sinister bias in hip socket wear: brief report.
• Bilateral Charnley arthroplasty as a single procedure. A report on 400 patients.
• Cemented Charnley revision arthroplasty for severe femoral osteolysis.
• Cemented revision Charnley low-friction arthroplasty in patients with rheumatoid arthritis.
• Cemented revision for aseptic acetabular loosening. A review of 387 hips.
• Charnley low-friction arthroplasty in diabetic patients.
• Cyclothiazide selectively inhibits mGluR1 receptors interacting with a common allosteric site for non-competitive antagonists.
• Deep infection in Charnley low-friction arthroplasty. Comparison of plain and gentamicin-loaded cement.
• Direction and rate of socket wear in Charnley low-friction arthroplasty.
• Flanged acetabular components in cemented Charnley hip arthroplasty. Ten-year follow-up of 350 patients.
• Hip socket impingement.
• In-cement technique of revision hip arthroplasty.
• Long-term results of hip arthroplasty for failure of previous surgery.
• Mechanical loosening of the stem in Charnley arthroplasties. Identification of the "at risk" factors.
• Migrating wear marker in the Charnley low friction arthroplasty.
• One-stage revision of infected total hip replacements with discharging sinuses.
• Periprosthetic femoral fractures treated with a modular distally cemented stem.
• Polyethylene wear from retrieved acetabular cups.
• Polyethylene wear in the Charnley offset bore acetabular cup. A radiological analysis.
• Re-attachment of the un-united trochanter in Charnley low friction arthroplasty.
• Revision of the Charnley low-friction arthroplasty for recurrent or irreducible dislocation.
• Salvage of failed total knee arthroplasty: the 'beefburger' procedure.
• Socket design and cement pressurisation in the Charnley low-friction arthroplasty.
• Socket size and the expected quality of its fixation in the cemented total hip arthroplasty.
• Wear of high-density polyethylene on bone and cartilage.
• [A case of esophageal foreign body complicated by mediastinitis resulting in death]
• [Acute otitis media in infants and children observed in the course of infantile diarrhea.]
• [History of the laryngology department in the military hospital in Olsztyn]
• [Organization of the surgical clinic of the new university of Lodz]
• [The picture of Polish practicing otolaryngologist at the turn of the 19th century]