<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>2306-4102</journal-id>
<journal-title><![CDATA[Acta ortopédica mexicana]]></journal-title>
<abbrev-journal-title><![CDATA[Acta ortop. mex]]></abbrev-journal-title>
<issn>2306-4102</issn>
<publisher>
<publisher-name><![CDATA[Colegio Mexicano de Ortopedia y Traumatología A.C.]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2306-41022021000300276</article-id>
<article-id pub-id-type="doi">10.35366/102367</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Recambios de artroplastía de rodilla en el Uruguay en un período de 10 años: supervivencia y resultados]]></article-title>
<article-title xml:lang="en"><![CDATA[Knee arthroplasty revision in Uruguay over a 10-year period: survival and results]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pintos-Demichelis]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pache]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Francescoli]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de la República  ]]></institution>
<addr-line><![CDATA[Montevideo ]]></addr-line>
<country>Uruguay</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad de la República  ]]></institution>
<addr-line><![CDATA[Montevideo ]]></addr-line>
<country>Uruguay</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2021</year>
</pub-date>
<volume>35</volume>
<numero>3</numero>
<fpage>276</fpage>
<lpage>281</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_arttext&amp;pid=S2306-41022021000300276&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_abstract&amp;pid=S2306-41022021000300276&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.mx/scielo.php?script=sci_pdf&amp;pid=S2306-41022021000300276&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen:  Introducción:  Según el FNR (Fondo Nacional de Recursos) se ha observado un aumento del número de recambios de ATR (artroplastía total de rodilla) en nuestro país. No hay estudios que evalúen sus resultados. El objetivo del estudio fue analizar la supervivencia, evaluar resultados y analizar la población de los recambios de ATR.  Material y métodos:  Se realizó un estudio retrospectivo de cohorte observacional y descriptivo de 156 casos de recambio de ATR registrados en el FNR, entre 2004 y 2014. El análisis del porcentaje acumulado de supervivencia se realizó con el método de Kaplan-Meier, utilizando la re-revisión como evento de interés. Se utilizó el puntaje WOMAC, KOOS y SANE para evaluar los resultados funcionales.  Resultados:  El porcentaje acumulado de supervivencia fue de 85% a 10 años. Los puntajes promedio fueron: KOOS 61.5, WOMAC 29.8 y SANE 65. Se registraron complicaciones en 25% de los casos (infección 14.10%). El promedio de edad fue de 71 años y 60.9% de los casos fueron en mujeres. De los recambios, 62.82% fue de causa aséptica y en la gran mayoría (89.1%) se utilizó prótesis constreñida.  Conclusión:  El porcentaje acumulado de supervivencia de los recambios de ATR fue de 86% a 10 años según el método de Kaplan-Meier. Sólo 51% de los recambios era funcional a 10 años. Hemos de ser precavidos al interpretar los resultados obtenidos con este método. Se registraron resultados funcionales aceptables comparados con otros registros, aunque el grado de satisfacción de los pacientes fue bajo en más de un tercio de los casos y existió un alto porcentaje de complicaciones. Se observó una tendencia hacia el aumento de la tasa de recambio entre 2004 (1.4%) y 2014 (2%).]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract:  Introduction:  According to the NRF (National Resource Fund) there has been an increase in the number of TKA (total knee arthroplasty) in our country. There are no studies evaluating their results. The objective of the study was to analyze survival, evaluate results and analyze the population of ATR replacements.  Material and methods:  A retrospective observational and descriptive cohort study of 156 cases of ATR turnover registered in the NRF was conducted between 2004 and 2014. The analysis of the cumulative percentage of survival was performed with the Kaplan-Meier method, using re-revision as an event of interest. The WOMAC, KOOS and SANE score were used to assess functional outcomes.  Results:  The cumulative percentage of survival was 85% at 10 years. The average scores were: KOOS 61.5, WOMAC 29.8 and SANE 65. Complications were recorded in 25% of cases (infection 14.10%). The average age was 71 years and 60.9% of the cases were in women. 62.82% of the replacements were of aseptic cause and in the vast majority (89.1%) constricted prostheses were used.  Conclusion:  The cumulative percentage of survival of revision TKA was 86% at 10 years according to the Kaplan-Meier method. Only 51% of revisions were functional at 10 years. We must be cautious when interpreting the results obtained with this method. Acceptable functional outcomes were recorded compared to other registries, although patient satisfaction was low in more than one third of cases and there was a high percentage of complications. A trend towards an increase in the turnover rate was observed between 2004 (1.4%) and 2014 (2%).]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Artroplastía de rodilla de revisión]]></kwd>
<kwd lng="es"><![CDATA[supervivencia]]></kwd>
<kwd lng="es"><![CDATA[resultados clínicos]]></kwd>
<kwd lng="en"><![CDATA[Revision knee arthroplasty]]></kwd>
<kwd lng="en"><![CDATA[survivorship]]></kwd>
<kwd lng="en"><![CDATA[clinical outcomes]]></kwd>
</kwd-group>
</article-meta>
</front><back>
<ref-list>
<ref id="B1">
<label>1</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Carr]]></surname>
<given-names><![CDATA[AJ]]></given-names>
</name>
<name>
<surname><![CDATA[Robertsson]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Graves]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Knee replacement]]></article-title>
<source><![CDATA[Lancet]]></source>
<year>2012</year>
<volume>379</volume>
<numero>9823</numero>
<issue>9823</issue>
<page-range>1331-40</page-range></nlm-citation>
</ref>
<ref id="B2">
<label>2</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Robertsson]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Bizjajeva]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Fenstad]]></surname>
<given-names><![CDATA[AM]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Knee arthroplasty in Denmark, Norway and Sweden]]></article-title>
<source><![CDATA[Acta Orthop]]></source>
<year>2010</year>
<volume>81</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>82-9</page-range></nlm-citation>
</ref>
<ref id="B3">
<label>3</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Robertsson]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Ranstam]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Sundberg]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[W-Dahl]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Lidgren]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The swedish knee arthroplasty register]]></article-title>
<source><![CDATA[Bone Joint Res]]></source>
<year>2014</year>
<volume>3</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>217-2</page-range></nlm-citation>
</ref>
<ref id="B4">
<label>4</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Leta]]></surname>
<given-names><![CDATA[TH]]></given-names>
</name>
<name>
<surname><![CDATA[Lygre]]></surname>
<given-names><![CDATA[SHL]]></given-names>
</name>
<name>
<surname><![CDATA[Skredderstuen]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
<name>
<surname><![CDATA[Hallan]]></surname>
<given-names><![CDATA[G]]></given-names>
</name>
<name>
<surname><![CDATA[Furnes]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Failure of aseptic revision total knee arthroplasties: 145 revision failures from the norwegian arthroplasty register, 1994-2011]]></article-title>
<source><![CDATA[Acta Orthop]]></source>
<year>2015</year>
<volume>86</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>48-57</page-range></nlm-citation>
</ref>
<ref id="B5">
<label>5</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Furnes]]></surname>
<given-names><![CDATA[O]]></given-names>
</name>
<name>
<surname><![CDATA[Espehaug]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Lie]]></surname>
<given-names><![CDATA[SA]]></given-names>
</name>
<name>
<surname><![CDATA[Vollset]]></surname>
<given-names><![CDATA[SE]]></given-names>
</name>
<name>
<surname><![CDATA[Engesaeter]]></surname>
<given-names><![CDATA[LB]]></given-names>
</name>
<name>
<surname><![CDATA[Havelin]]></surname>
<given-names><![CDATA[LI]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Early failures among 7,174 primary total knee replacements: A follow-up study from the Norwegian Arthroplasty Register 1994-2000]]></article-title>
<source><![CDATA[Acta Orthop Scand]]></source>
<year>2002</year>
<volume>73</volume>
<numero>2</numero>
<issue>2</issue>
<page-range>117-29</page-range></nlm-citation>
</ref>
<ref id="B6">
<label>6</label><nlm-citation citation-type="">
<source><![CDATA[]]></source>
<year></year>
</nlm-citation>
</ref>
<ref id="B7">
<label>7</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Kurtz]]></surname>
<given-names><![CDATA[SM]]></given-names>
</name>
<name>
<surname><![CDATA[Ong]]></surname>
<given-names><![CDATA[KL]]></given-names>
</name>
<name>
<surname><![CDATA[Schmier]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Future clinical and economic impact of revision total hip and knee arthroplasty]]></article-title>
<source><![CDATA[J Bone Joint Surg Am]]></source>
<year>2007</year>
<volume>89</volume>
<numero>^s3</numero>
<issue>^s3</issue>
<supplement>3</supplement>
<page-range>144-51</page-range></nlm-citation>
</ref>
<ref id="B8">
<label>8</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Pugliese]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Indicadores de demografía del envejecimiento]]></article-title>
<source><![CDATA[Asesor en Segur Soc]]></source>
<year>2010</year>
</nlm-citation>
</ref>
<ref id="B9">
<label>9</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bryan]]></surname>
<given-names><![CDATA[RS]]></given-names>
</name>
<name>
<surname><![CDATA[Rand]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Revision total knee arthroplasty]]></article-title>
<source><![CDATA[Clin Orthop Relat Res]]></source>
<year>1982</year>
<numero>170</numero>
<issue>170</issue>
<page-range>116-22</page-range></nlm-citation>
</ref>
<ref id="B10">
<label>10</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Rand]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
<name>
<surname><![CDATA[Bryan]]></surname>
<given-names><![CDATA[RS]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Revision after total knee arthroplasty]]></article-title>
<source><![CDATA[Orthop Clin North Am]]></source>
<year>1982</year>
<volume>13</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>201-12</page-range></nlm-citation>
</ref>
<ref id="B11">
<label>11</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Vessely]]></surname>
<given-names><![CDATA[MB]]></given-names>
</name>
<name>
<surname><![CDATA[Whaley]]></surname>
<given-names><![CDATA[AL]]></given-names>
</name>
<name>
<surname><![CDATA[Harmsen]]></surname>
<given-names><![CDATA[WS]]></given-names>
</name>
<name>
<surname><![CDATA[Schleck]]></surname>
<given-names><![CDATA[CD]]></given-names>
</name>
<name>
<surname><![CDATA[Berry]]></surname>
<given-names><![CDATA[DJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The chitranjan ranawat award: long-term survivorship and failure modes of 1000 cemented condylar total knee arthroplasties]]></article-title>
<source><![CDATA[Clin Orthop Relat Res]]></source>
<year>2006</year>
<volume>452</volume>
<page-range>28-34</page-range></nlm-citation>
</ref>
<ref id="B12">
<label>12</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bellamy]]></surname>
<given-names><![CDATA[N]]></given-names>
</name>
<name>
<surname><![CDATA[Buchanan]]></surname>
<given-names><![CDATA[WW]]></given-names>
</name>
<name>
<surname><![CDATA[Goldsmith]]></surname>
<given-names><![CDATA[CH]]></given-names>
</name>
<name>
<surname><![CDATA[Campbell]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Stitt]]></surname>
<given-names><![CDATA[LW]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Validation study of WOMAC: a health status instrument for measuring clinically important patient relevant outcomes to antirheumatic drug therapy in patients with osteoarthritis of the hip or knee]]></article-title>
<source><![CDATA[J Rheumatol]]></source>
<year>1988</year>
<volume>15</volume>
<numero>12</numero>
<issue>12</issue>
<page-range>1833-40</page-range></nlm-citation>
</ref>
<ref id="B13">
<label>13</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Roos]]></surname>
<given-names><![CDATA[EM]]></given-names>
</name>
<name>
<surname><![CDATA[Toksvig-Larsen]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Knee injury and Osteoarthritis Outcome Score (KOOS) - validation and comparison to the WOMAC in total knee replacement]]></article-title>
<source><![CDATA[Heal QualLife Outcomes]]></source>
<year>2003</year>
<volume>1</volume>
<page-range>1477-7525</page-range></nlm-citation>
</ref>
<ref id="B14">
<label>14</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Anderson]]></surname>
<given-names><![CDATA[AF]]></given-names>
</name>
<name>
<surname><![CDATA[Irrgang]]></surname>
<given-names><![CDATA[JJ]]></given-names>
</name>
<name>
<surname><![CDATA[Kocher]]></surname>
<given-names><![CDATA[MS]]></given-names>
</name>
<name>
<surname><![CDATA[Mann]]></surname>
<given-names><![CDATA[BJ]]></given-names>
</name>
<name>
<surname><![CDATA[Harrast]]></surname>
<given-names><![CDATA[JJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[The International Knee Documentation Committee Subjective Knee Evaluation Form: normative data]]></article-title>
<collab>International Knee Documentation Committee</collab>
<source><![CDATA[Am J Sports Med]]></source>
<year>2006</year>
<volume>34</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>128-35</page-range></nlm-citation>
</ref>
<ref id="B15">
<label>15</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sierra]]></surname>
<given-names><![CDATA[RJ]]></given-names>
</name>
<name>
<surname><![CDATA[Cooney]]></surname>
<given-names><![CDATA[WP]]></given-names>
</name>
<name>
<surname><![CDATA[Pagnano]]></surname>
<given-names><![CDATA[MW]]></given-names>
</name>
<name>
<surname><![CDATA[Trousdale]]></surname>
<given-names><![CDATA[RT]]></given-names>
</name>
<name>
<surname><![CDATA[Rand]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Reoperations after 3200 revision TKAs: rates, etiology, and lessons learned]]></article-title>
<source><![CDATA[Clin Orthop Relat Res]]></source>
<year>2004</year>
<numero>425</numero>
<issue>425</issue>
<page-range>200-6</page-range></nlm-citation>
</ref>
<ref id="B16">
<label>16</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Sheng P-]]></surname>
<given-names><![CDATA[Y]]></given-names>
</name>
<name>
<surname><![CDATA[Konttinen]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Lehto]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Revision total knee arthroplasty: 1990 through 2002. A review of the Finnish arthroplasty registry]]></article-title>
<source><![CDATA[J Bone Joint Surg Am]]></source>
<year>2006</year>
<volume>88</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>1425-30</page-range></nlm-citation>
</ref>
<ref id="B17">
<label>17</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Suarez]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Griffin]]></surname>
<given-names><![CDATA[W]]></given-names>
</name>
<name>
<surname><![CDATA[Springer]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Fehring]]></surname>
<given-names><![CDATA[T]]></given-names>
</name>
<name>
<surname><![CDATA[Mason]]></surname>
<given-names><![CDATA[JB]]></given-names>
</name>
<name>
<surname><![CDATA[Odum]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Why Do revision knee arthroplasties fail?]]></article-title>
<source><![CDATA[J Arthroplasty]]></source>
<year>2008</year>
<volume>23</volume>
<numero>^s6</numero>
<issue>^s6</issue>
<supplement>6</supplement>
<page-range>99-103</page-range></nlm-citation>
</ref>
<ref id="B18">
<label>18</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mortazavi]]></surname>
<given-names><![CDATA[SMJ]]></given-names>
</name>
<name>
<surname><![CDATA[Molligan]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Austin]]></surname>
<given-names><![CDATA[MS]]></given-names>
</name>
<name>
<surname><![CDATA[Purtill]]></surname>
<given-names><![CDATA[JJ]]></given-names>
</name>
<name>
<surname><![CDATA[Hozack]]></surname>
<given-names><![CDATA[WJ]]></given-names>
</name>
<name>
<surname><![CDATA[Parvizi]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Failure following revision total knee arthroplasty: infection is the major cause]]></article-title>
<source><![CDATA[Int Orthop]]></source>
<year>2011</year>
<volume>35</volume>
<numero>8</numero>
<issue>8</issue>
<page-range>1157-64</page-range></nlm-citation>
</ref>
<ref id="B19">
<label>19</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Bae]]></surname>
<given-names><![CDATA[DK]]></given-names>
</name>
<name>
<surname><![CDATA[Song]]></surname>
<given-names><![CDATA[SJ]]></given-names>
</name>
<name>
<surname><![CDATA[Heo]]></surname>
<given-names><![CDATA[DB]]></given-names>
</name>
<name>
<surname><![CDATA[Lee]]></surname>
<given-names><![CDATA[SH]]></given-names>
</name>
<name>
<surname><![CDATA[Song]]></surname>
<given-names><![CDATA[WJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Long-term survival rate of implants and modes of failure after revision total knee arthroplasty by a single surgeon]]></article-title>
<source><![CDATA[J Arthroplasty]]></source>
<year>2013</year>
<volume>28</volume>
<numero>7</numero>
<issue>7</issue>
<page-range>1130-4</page-range></nlm-citation>
</ref>
<ref id="B20">
<label>20</label><nlm-citation citation-type="">
<collab>Gujarat Green Revolution Company</collab>
<source><![CDATA[National Joint Registry for England, Wales, Northern Ireland and the Isle of Man. 15th Annual Report]]></source>
<year>2017</year>
<volume>1821</volume>
</nlm-citation>
</ref>
<ref id="B21">
<label>21</label><nlm-citation citation-type="">
<source><![CDATA[The New Zealand Joint Registry Annual Report Editorial Committee]]></source>
<year>2017</year>
</nlm-citation>
</ref>
<ref id="B22">
<label>22</label><nlm-citation citation-type="">
<source><![CDATA[]]></source>
<year></year>
</nlm-citation>
</ref>
<ref id="B23">
<label>23</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Mabry]]></surname>
<given-names><![CDATA[TM]]></given-names>
</name>
<name>
<surname><![CDATA[Vessely]]></surname>
<given-names><![CDATA[MB]]></given-names>
</name>
<name>
<surname><![CDATA[Schleck]]></surname>
<given-names><![CDATA[CD]]></given-names>
</name>
<name>
<surname><![CDATA[Harmsen]]></surname>
<given-names><![CDATA[WS]]></given-names>
</name>
<name>
<surname><![CDATA[Berry]]></surname>
<given-names><![CDATA[DJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Revision total knee arthroplasty with modular cemented stems: long-term follow-up]]></article-title>
<source><![CDATA[J Arthroplasty]]></source>
<year>2007</year>
<volume>22</volume>
<numero>6^s2</numero>
<issue>6^s2</issue>
<supplement>2</supplement>
<page-range>100-5</page-range></nlm-citation>
</ref>
<ref id="B24">
<label>24</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ong]]></surname>
<given-names><![CDATA[KL]]></given-names>
</name>
<name>
<surname><![CDATA[Lau]]></surname>
<given-names><![CDATA[E]]></given-names>
</name>
<name>
<surname><![CDATA[Suggs]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
<name>
<surname><![CDATA[Kurtz]]></surname>
<given-names><![CDATA[SM]]></given-names>
</name>
<name>
<surname><![CDATA[Manley]]></surname>
<given-names><![CDATA[MT]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Risk of subsequent revision after primary and revision total joint arthroplasty]]></article-title>
<source><![CDATA[Clin Orthop Relat Res]]></source>
<year>2010</year>
<volume>468</volume>
<numero>11</numero>
<issue>11</issue>
<page-range>3070-6</page-range></nlm-citation>
</ref>
<ref id="B25">
<label>25</label><nlm-citation citation-type="">
<source><![CDATA[Orthopride Belgian Hip and Knee Arthroplasty Registry Annual Report]]></source>
<year>2015</year>
</nlm-citation>
</ref>
<ref id="B26">
<label>26</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Meijer]]></surname>
<given-names><![CDATA[MF]]></given-names>
</name>
<name>
<surname><![CDATA[Reininga]]></surname>
<given-names><![CDATA[IHF]]></given-names>
</name>
<name>
<surname><![CDATA[Boerboom]]></surname>
<given-names><![CDATA[AL]]></given-names>
</name>
<name>
<surname><![CDATA[Stevens]]></surname>
<given-names><![CDATA[M]]></given-names>
</name>
<name>
<surname><![CDATA[Bulstra]]></surname>
<given-names><![CDATA[SK]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Poorer survival after a primary implant during revision total knee arthroplasty]]></article-title>
<source><![CDATA[Int Orthop]]></source>
<year>2013</year>
<volume>37</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>415-9</page-range></nlm-citation>
</ref>
<ref id="B27">
<label>27</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Hanssen]]></surname>
<given-names><![CDATA[AD]]></given-names>
</name>
<name>
<surname><![CDATA[Rand]]></surname>
<given-names><![CDATA[JA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Evaluation and treatment of infection at the site of a total hip or knee arthroplasty]]></article-title>
<source><![CDATA[Instr Course Lect]]></source>
<year>1999</year>
<volume>48</volume>
<page-range>111-22</page-range></nlm-citation>
</ref>
<ref id="B28">
<label>28</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Garvin]]></surname>
<given-names><![CDATA[KL]]></given-names>
</name>
<name>
<surname><![CDATA[Cordero]]></surname>
<given-names><![CDATA[GX]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Infected total knee arthroplasty: diagnosis and treatment]]></article-title>
<source><![CDATA[Instr Course Lect]]></source>
<year>2008</year>
<volume>57</volume>
<page-range>305-15</page-range></nlm-citation>
</ref>
<ref id="B29">
<label>29</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Ghomrawi]]></surname>
<given-names><![CDATA[HMK]]></given-names>
</name>
<name>
<surname><![CDATA[Kane]]></surname>
<given-names><![CDATA[RL]]></given-names>
</name>
<name>
<surname><![CDATA[Eberly]]></surname>
<given-names><![CDATA[LE]]></given-names>
</name>
<name>
<surname><![CDATA[Bershadsky]]></surname>
<given-names><![CDATA[B]]></given-names>
</name>
<name>
<surname><![CDATA[Saleh]]></surname>
<given-names><![CDATA[KJ]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Patterns of functional improvement after revision knee arthroplasty]]></article-title>
<collab>North American Knee Arthroplasty Revision (NAKAR) Study Group</collab>
<source><![CDATA[J Bone Joint Surg Am]]></source>
<year>2009</year>
<volume>91</volume>
<numero>12</numero>
<issue>12</issue>
<page-range>2838-45</page-range></nlm-citation>
</ref>
<ref id="B30">
<label>30</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Baier]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Lüring]]></surname>
<given-names><![CDATA[C]]></given-names>
</name>
<name>
<surname><![CDATA[Schaumburger]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Assessing patient-oriented results after revision total knee arthroplasty]]></article-title>
<source><![CDATA[J Orthop Sci]]></source>
<year>2013</year>
<volume>18</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>955-61</page-range></nlm-citation>
</ref>
<ref id="B31">
<label>31</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Richards]]></surname>
<given-names><![CDATA[CJ]]></given-names>
</name>
<name>
<surname><![CDATA[Garbuz]]></surname>
<given-names><![CDATA[DS]]></given-names>
</name>
<name>
<surname><![CDATA[Pugh]]></surname>
<given-names><![CDATA[L]]></given-names>
</name>
<name>
<surname><![CDATA[Masri]]></surname>
<given-names><![CDATA[BA]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Revision total knee arthroplasty]]></article-title>
<source><![CDATA[J Arthroplasty]]></source>
<year>2011</year>
<volume>26</volume>
<numero>8</numero>
<issue>8</issue>
<page-range>1299-304</page-range></nlm-citation>
</ref>
<ref id="B32">
<label>32</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Greidanus]]></surname>
<given-names><![CDATA[NV]]></given-names>
</name>
<name>
<surname><![CDATA[Peterson]]></surname>
<given-names><![CDATA[RC]]></given-names>
</name>
<name>
<surname><![CDATA[Masri]]></surname>
<given-names><![CDATA[BA]]></given-names>
</name>
<name>
<surname><![CDATA[Garbuz]]></surname>
<given-names><![CDATA[DS]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Quality of life outcomes in revision versus primary total knee arthroplasty]]></article-title>
<source><![CDATA[J Arthroplasty]]></source>
<year>2011</year>
<volume>26</volume>
<numero>4</numero>
<issue>4</issue>
<page-range>615-20</page-range></nlm-citation>
</ref>
<ref id="B33">
<label>33</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Goldstein]]></surname>
<given-names><![CDATA[WM]]></given-names>
</name>
<name>
<surname><![CDATA[Gordon]]></surname>
<given-names><![CDATA[AC]]></given-names>
</name>
<name>
<surname><![CDATA[Swope]]></surname>
<given-names><![CDATA[S]]></given-names>
</name>
<name>
<surname><![CDATA[Branson]]></surname>
<given-names><![CDATA[J]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Rotating platform revision total knee arthroplasty]]></article-title>
<source><![CDATA[J Knee Surg]]></source>
<year>2012</year>
<volume>25</volume>
<numero>1</numero>
<issue>1</issue>
<page-range>45-50</page-range></nlm-citation>
</ref>
<ref id="B34">
<label>34</label><nlm-citation citation-type="journal">
<person-group person-group-type="author">
<name>
<surname><![CDATA[Leta]]></surname>
<given-names><![CDATA[TH]]></given-names>
</name>
<name>
<surname><![CDATA[Lygre]]></surname>
<given-names><![CDATA[SHL]]></given-names>
</name>
<name>
<surname><![CDATA[Skredderstuen]]></surname>
<given-names><![CDATA[A]]></given-names>
</name>
</person-group>
<article-title xml:lang=""><![CDATA[Outcomes of unicompartmental knee arthroplasty after aseptic revision to total knee arthroplasty]]></article-title>
<source><![CDATA[J Bone Jt Surg]]></source>
<year>2016</year>
<volume>98</volume>
<numero>6</numero>
<issue>6</issue>
<page-range>431-40</page-range></nlm-citation>
</ref>
</ref-list>
</back>
</article>
