Linked Life Data

19843441

Source:http://linkedlifedata.com/resource/pubmed/id/19843441

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
3
pubmed:dateCreated
2009-10-21
pubmed:abstractText
The porous-coated anatomic (PCA) total hip was a first-generation cementless implant system introduced in 1983 for both primary and revision total hip arthroplasty. Between February 1983 and June 1989, 219 uncemented PCA total hips were implanted in 194 patients as part of a multisurgeon, single-institution, prospective study. Short-term follow-up data were available on 212 hips at an average of 21.7 months. At the time of final follow-up, data were available on 121 hips at an average of 20.2 years (range, 18-24 years). Of the surviving patients, 55% had undergone revision. Of those patients with known failure mechanisms, 66% underwent revision for isolated acetabular osteolysis or loosening, 23% for femoral component failure, and 11% for failure of both components. As has been reported in other series, the acetabular component appeared to be the most common cause for revision, while the femoral component proved more durable.
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:issn
1548-825X
pubmed:author
pubmed:issnType
Print
pubmed:volume
18
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
150-4
pubmed:dateRevised
2010-11-18
pubmed:meshHeading
pubmed:year
2009
pubmed:articleTitle
Cementless porous-coated anatomic total hip arthroplasty at Duke: 18- to 24-year follow-up.
pubmed:affiliation
Department of Orthopaedic Surgery, United States Naval Hospital. Okinawa, Japan.
pubmed:publicationType
Journal Article