Three cases of metallosis associated with spine instrumentation

Three cases of metallosis associated with spine instrumentation J Mater Sci: Mater Med (2018) 29:3 DOI 10.1007/s10856-017-6011-7 BIOMATERIALS-TISSUE INTERACTION IN HUMANS Original Research Three cases of metallosis associated with spine instrumentation 1 1 1 1 ● ● ● ● Reed Ayers Mackenzie Miller Jeffery Schowinsky Evalina Burger 1 1 Vikas Patel Christopher Kleck Received: 25 July 2017 / Accepted: 23 November 2017 © Springer Science+Business Media, LLC, part of Springer Nature 2017 Abstract The characteristic trait of metallosis is the pre- that is normally removed and discarded was collected for sence of tissue staining. Analyzing explanted revision ICP-MS/AES analysis. The presence of fretting corrosion, hardware from spine surgeries and performing ICPMS/ galling and corrosion fatigue was found on all explanted AES analysis on removed tissue samples, a clinically hardware. Cr levels are significantly higher than what was relevant definition for metallosis may be developed. previously published as normal in muscle 0.03 μg/g. One Results of the analysis identified hardware fretting wear case was a 4 order of magnitude elevation with the other 2 and corrosion, and ICP-MS/AES analysis identified ele- approximately 2 orders of magnitude increase. Titanium vated metal ion concentrations in all cases. This supports and Co concentrations are also significantly increased. the hypothesis that corrosion http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Journal of Materials Science: Materials in Medicine Springer Journals

Loading next page...
1
 
/lp/springer_journal/three-cases-of-metallosis-associated-with-spine-instrumentation-o5Cbfz0fJ9
Publisher
Springer US
Copyright
Copyright © 2017 by Springer Science+Business Media, LLC, part of Springer Nature
Subject
Materials Science; Biomaterials; Biomedical Engineering; Regenerative Medicine/Tissue Engineering; Polymer Sciences; Ceramics, Glass, Composites, Natural Materials; Surfaces and Interfaces, Thin Films
ISSN
0957-4530
eISSN
1573-4838
D.O.I.
10.1007/s10856-017-6011-7
Publisher site
See Article on Publisher Site

Abstract

J Mater Sci: Mater Med (2018) 29:3 DOI 10.1007/s10856-017-6011-7 BIOMATERIALS-TISSUE INTERACTION IN HUMANS Original Research Three cases of metallosis associated with spine instrumentation 1 1 1 1 ● ● ● ● Reed Ayers Mackenzie Miller Jeffery Schowinsky Evalina Burger 1 1 Vikas Patel Christopher Kleck Received: 25 July 2017 / Accepted: 23 November 2017 © Springer Science+Business Media, LLC, part of Springer Nature 2017 Abstract The characteristic trait of metallosis is the pre- that is normally removed and discarded was collected for sence of tissue staining. Analyzing explanted revision ICP-MS/AES analysis. The presence of fretting corrosion, hardware from spine surgeries and performing ICPMS/ galling and corrosion fatigue was found on all explanted AES analysis on removed tissue samples, a clinically hardware. Cr levels are significantly higher than what was relevant definition for metallosis may be developed. previously published as normal in muscle 0.03 μg/g. One Results of the analysis identified hardware fretting wear case was a 4 order of magnitude elevation with the other 2 and corrosion, and ICP-MS/AES analysis identified ele- approximately 2 orders of magnitude increase. Titanium vated metal ion concentrations in all cases. This supports and Co concentrations are also significantly increased. the hypothesis that corrosion

Journal

Journal of Materials Science: Materials in MedicineSpringer Journals

Published: Dec 1, 2017

References

You’re reading a free preview. Subscribe to read the entire article.


DeepDyve is your
personal research library

It’s your single place to instantly
discover and read the research
that matters to you.

Enjoy affordable access to
over 18 million articles from more than
15,000 peer-reviewed journals.

All for just $49/month

Explore the DeepDyve Library

Search

Query the DeepDyve database, plus search all of PubMed and Google Scholar seamlessly

Organize

Save any article or search result from DeepDyve, PubMed, and Google Scholar... all in one place.

Access

Get unlimited, online access to over 18 million full-text articles from more than 15,000 scientific journals.

Your journals are on DeepDyve

Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.

All the latest content is available, no embargo periods.

See the journals in your area

DeepDyve

Freelancer

DeepDyve

Pro

Price

FREE

$49/month
$360/year

Save searches from
Google Scholar,
PubMed

Create lists to
organize your research

Export lists, citations

Read DeepDyve articles

Abstract access only

Unlimited access to over
18 million full-text articles

Print

20 pages / month

PDF Discount

20% off