Document Detail

One-year followup of 214 total knee arthroplasties with navigated columbus implants.
MedLine Citation:
PMID:  19298035     Owner:  NLM     Status:  MEDLINE    
In this study, 206 patients with 214 Columbus total knee arthroplasty (TKA) implants were followed up at 1 year. Preoperatively, patient demographics (mean [SD]) were 85 male; age, 69.7 (8.7) years; ASA score, 2.5 (0.7); body mass index, 32.2 (5.7); 161 degrees varus and 27 degrees valgus; fixed flexion, 5.6 degrees (6.1 degrees); flexion, 96.1 degrees (18.8 degrees); and Oxford score, 43 (7.0). At 1-year follow-up, results were fixed flexion, 0.9 degrees (2.6): maximum, 17 degrees, minimum, 0 degrees; flexion, 101.3 degrees (9.1): maximum, 125 degrees, minimum, 75 degrees; and Oxford score, 23 (7.7). Radiographs showed radiolucent lines in 6 femurs in 1 zone; 1 in 2 zones and 0 in more than 2 zones; and 3 tibias in 1 zone. There were 2 deep infections. Ninety-eight percent of patients were satisfied with their TKA.
Gopi Katipalli; Angela H Deakin; Justine Greaves; Tracey Reynolds; Frederic Picard
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Publication Detail:
Type:  Clinical Trial; Journal Article    
Journal Detail:
Title:  Orthopedics     Volume:  31     ISSN:  1938-2367     ISO Abbreviation:  Orthopedics     Publication Date:  2008 Oct 
Date Detail:
Created Date:  2009-03-20     Completed Date:  2009-04-22     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  7806107     Medline TA:  Orthopedics     Country:  United States    
Other Details:
Languages:  eng     Pagination:  -     Citation Subset:  IM    
Department of Orthopaedics, Golden Jubilee National Hospital, Clydebank, Glasgow, G81 4HX, United Kingdom.
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MeSH Terms
Arthroplasty, Replacement, Knee / instrumentation*,  methods*
Equipment Failure Analysis
Follow-Up Studies
Knee Prosthesis*
Postoperative Care / methods
Prosthesis Design
Recovery of Function*
Surgery, Computer-Assisted / methods*
Treatment Outcome

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine

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