scholarly journals 2008 John Charnley Award: Metal Ion Levels After Metal-on-Metal Total Hip Arthroplasty: A Randomized Trial

2008 ◽  
Vol 467 (1) ◽  
pp. 101-111 ◽  
Author(s):  
C. Anderson Engh ◽  
Steven J. MacDonald ◽  
Supatra Sritulanondha ◽  
Abigail Thompson ◽  
Douglas Naudie ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Randomized Trial ◽  
Hip Arthroplasty ◽  
Metal Ion ◽  
Total Hip ◽  
Metal On Metal

The Utility of Metal Ion Trends in Predicting Revision in Metal-on-Metal Total Hip Arthroplasty

2017 ◽  
Vol 32 (9) ◽  
pp. S214-S219 ◽  
Author(s):  
Bayard C. Carlson ◽  
Andrew J. Bryan ◽  
Nazly T. Carrillo-Villamizar ◽  
Rafael J. Sierra
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Metal Ion ◽  
Total Hip ◽  
Metal On Metal

Metal Ion Levels After Metal-on-Metal Total Hip Arthroplasty

2014 ◽  
Vol 96 (6) ◽  
pp. 448-455 ◽  
Author(s):  
C.A. Engh ◽  
S.J. MacDonald ◽  
S. Sritulanondha ◽  
A. Korczak ◽  
D. Naudie ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Metal Ion ◽  
Total Hip ◽  
Metal On Metal

Blood metal ion concentrations in metal-on-metal total hip arthroplasty

2017 ◽  
Vol 27 (4) ◽  
pp. 527-532 ◽  
Author(s):  
Tadahiko Ohtsuru ◽  
Yuji Morita ◽  
Yasuaki Murata ◽  
Shuji Shimamoto ◽  
Yutaro Munakata ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Metal Ion ◽  
Ion Concentrations ◽  
Total Hip ◽  
Metal On Metal

No association between pseudotumors, high serum metal-ion levels and metal hypersensitivity in large-head metal-on-metal total hip arthroplasty at 5–7-year follow-up

2015 ◽  
Vol 45 (1) ◽  
pp. 115-125 ◽  
Author(s):  
Mette Holm Hjorth ◽  
Maiken Stilling ◽  
Kjeld Soballe ◽  
Lars Hans Bolvig ◽  
Jacob Pontoppidan Thyssen ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Metal Ion ◽  
High Serum ◽  
Metal Hypersensitivity ◽  
Total Hip ◽  
Large Head ◽  
Metal On Metal

scholarly journals Metal Ion Release, Clinical and Radiological Outcomes in Large Diameter Metal-on-Metal Total Hip Arthroplasty at Long-Term Follow-Up

Diagnostics ◽  
2020 ◽  
Vol 10 (11) ◽  
pp. 941
Author(s):  
Assunta Pozzuoli ◽  
Antonio Berizzi ◽  
Alberto Crimì ◽  
Elisa Belluzzi ◽  
Anna Chiara Frigo ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Metal Ion ◽  
Local Level ◽  
Harris Hip Score ◽  
Control Group ◽  
Ion Release ◽  
Total Hip ◽  
Metal On Metal ◽  
Metal Ion Release

Total hip arthroplasty (THA) with metal-on-metal (MoM) bearings have shown problems of biocompatibility linked to metal ion release at the local level causing an adverse reaction to metal debris (ARMD) and at a systemic level. The aim of this study was to evaluate clinical and radiological outcomes, and metal ion concentrations in the blood and urine of patients who underwent THA with the LIMA Met-Met hip system. Patients with ceramic-on-ceramic (CoC) bearings were included as a control group. In this study, 68 patients were enrolled: 34 with MoM THAs and 34 with CoC THAs. Patients were evaluated clinically (Harris Hip Score, SF-36) and radiologically at a median of 7.4 years after surgery. Whole blood and urinary cobalt and chromium levels were also assessed. Both types of implants were comparable in terms of clinical and functional results. Ion levels were significantly higher in the MoM group compared with CoC group 7 years after surgery. No correlations were found between metal ion levels and patient demographics, functional and radiological outcomes, and prosthesis features. Patient monitoring is thus advised to establish if prosthesis revision is necessary, especially in the case of MoM THA.

Serum Metal Ion Concentrations After Unilateral vs Bilateral Large-Head Metal-on-Metal Primary Total Hip Arthroplasty

2011 ◽  
Vol 26 (8) ◽  
pp. 1494-1500 ◽  
Author(s):  
Christopher E. Pelt ◽  
Adam G. Bergeson ◽  
Lucas A. Anderson ◽  
Gregory J. Stoddard ◽  
Christopher L. Peters
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Metal Ion ◽  
Ion Concentrations ◽  
Total Hip ◽  
Large Head ◽  
Metal On Metal ◽  
Primary Total Hip Arthroplasty

Comparison of Whole-Blood Metal Ion Levels Among Four Types of Large-Head, Metal-on-Metal Total Hip Arthroplasty Implants

2016 ◽  
Vol 98 (4) ◽  
pp. 257-266 ◽  
Author(s):  
Jonathan Hutt ◽  
Martin Lavigne ◽  
Eugen Lungu ◽  
Etienne Belzile ◽  
François Morin ◽  
...  
Keyword(s):  
Total Hip Arthroplasty ◽  
Hip Arthroplasty ◽  
Whole Blood ◽  
Metal Ion ◽  
Total Hip ◽  
Large Head ◽  
Metal On Metal
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