Degeneration in ACL Injured Knees with and without Reconstruction in Relation to Muscle Size and Fat Content—Data from the Osteoarthritis Initiative
Publication Date
December 05, 2016
Authors
Pia M. Jungmann, Thomas Baum, Michael C. Nevitt, Lorenzo Nardo, et al
Volume
11
Issue
12
Pages
e0166865
DOI
https://dx.plos.org/10.1371/journal.pone.0166865
Publisher URL
http://journals.plos.org/plosone/article?id=10.1371%2Fjournal.pone.0166865
Scopus
85002693091
Mendeley
http://www.mendeley.com/research/degeneration-acl-injured-knees-without-reconstruction-relation-muscle-size-fat-contentdata-osteoarth
Events
Loading … Spinner

Mendeley | Further Information

{"title"=>"Degeneration in ACL injured knees with and without reconstruction in relation to muscle size and fat content-data from the osteoarthritis initiative", "type"=>"journal", "authors"=>[{"first_name"=>"Pia M.", "last_name"=>"Jungmann", "scopus_author_id"=>"15044735000"}, {"first_name"=>"Thomas", "last_name"=>"Baum", "scopus_author_id"=>"56537977700"}, {"first_name"=>"Michael C.", "last_name"=>"Nevitt", "scopus_author_id"=>"35377701300"}, {"first_name"=>"Lorenzo", "last_name"=>"Nardo", "scopus_author_id"=>"48861960900"}, {"first_name"=>"Alexandra S.", "last_name"=>"Gersing", "scopus_author_id"=>"56196063500"}, {"first_name"=>"Nancy E.", "last_name"=>"Lane", "scopus_author_id"=>"7101606870"}, {"first_name"=>"Charles E.", "last_name"=>"McCulloch", "scopus_author_id"=>"7102820530"}, {"first_name"=>"Ernst J.", "last_name"=>"Rummeny", "scopus_author_id"=>"16690373900"}, {"first_name"=>"Thomas M.", "last_name"=>"Link", "scopus_author_id"=>"26643125800"}], "year"=>2016, "source"=>"PLoS ONE", "identifiers"=>{"issn"=>"19326203", "isbn"=>"1932-6203", "pmid"=>"27918596", "scopus"=>"2-s2.0-85002693091", "pui"=>"613532283", "doi"=>"10.1371/journal.pone.0166865", "sgr"=>"85002693091"}, "id"=>"02004939-3872-3fbd-9c46-3bde29df4610", "abstract"=>"BACKGROUND: Anterior cruciate ligaments (ACL) injuries represent a major risk factor for early osteoarthritis (OA). PURPOSE: To evaluate the prevalence and 4-year progression of knee OA measured with 3T MR-imaging in individuals with ruptured, reconstructed or normal ACL and to assess the impact of thigh muscle characteristics. METHODS: A total of 54 knees (23/54 male, 31/54 female) were recruited from the Osteoarthritis Initiative (OAI). At baseline, 15/54 subjects had prevalent ACL ruptures and 15/54 subjects had prevalent ACL reconstruction (24/54 normal ACL). Western Ontario and McMasters Universities Arthritis Index (WOMAC) scores, Physical Activity Scores of the Elderly (PASE) and thigh muscle characteristics including strength, fat infiltration (Goutallier score) and thigh muscle cross-sectional area (CSA) MR measurements were obtained at baseline. Whole-organ MR-imaging Scores (WORMS) were obtained at baseline and at a 4-year follow-up time-point. Multivariate regression models, adjusting for covariates (age, gender, body mass index), were used for statistical analysis. RESULTS: At baseline, subjects with prevalent ACL ruptures had worse WORMS total scores (mean+/-SEM, 44.1+/-3.5) than subjects with ACL reconstruction (30.8+/-4.0; P = 0.015) and worse than subjects with normal ACL (21.3+/-3.0; P<0.001). Cartilage scores were worse in both femorotibial compartments in ACL injured knees than in knees with normal ACL (P<0.05). Knees with ACL reconstruction showed an increased degeneration of the medial meniscus (P = 0.036), cartilage degeneration at the medial femoral condyle (P = 0.011). In a multivariate regression model, including both ACL groups and total muscle characteristics as influence parameters, high thigh muscle CSA, high muscle/ fat ratio and low Goutallier scores were associated with less degenerative changes at the knee, independent of ACL status. Knees with ACL reconstruction showed an increased progression of cartilage degeneration at the medial tibia compared to the normal ACL group (P = 0.027). CONCLUSIONS: High thigh muscle CSA is associated with less degenerative changes at the knee, independent of the ACL status and may potentially be advantageous in the prevention of early OA.", "link"=>"http://www.mendeley.com/research/degeneration-acl-injured-knees-without-reconstruction-relation-muscle-size-fat-contentdata-osteoarth", "reader_count"=>31, "reader_count_by_academic_status"=>{"Unspecified"=>3, "Student > Doctoral Student"=>2, "Researcher"=>5, "Student > Ph. D. Student"=>1, "Student > Postgraduate"=>3, "Other"=>1, "Student > Master"=>6, "Student > Bachelor"=>7, "Lecturer"=>1, "Professor"=>2}, "reader_count_by_user_role"=>{"Unspecified"=>3, "Student > Doctoral Student"=>2, "Researcher"=>5, "Student > Ph. D. Student"=>1, "Student > Postgraduate"=>3, "Other"=>1, "Student > Master"=>6, "Student > Bachelor"=>7, "Lecturer"=>1, "Professor"=>2}, "reader_count_by_subject_area"=>{"Unspecified"=>4, "Engineering"=>1, "Nursing and Health Professions"=>7, "Mathematics"=>1, "Medicine and Dentistry"=>9, "Agricultural and Biological Sciences"=>1, "Neuroscience"=>1, "Sports and Recreations"=>4, "Psychology"=>1, "Social Sciences"=>2}, "reader_count_by_subdiscipline"=>{"Engineering"=>{"Engineering"=>1}, "Medicine and Dentistry"=>{"Medicine and Dentistry"=>9}, "Neuroscience"=>{"Neuroscience"=>1}, "Social Sciences"=>{"Social Sciences"=>2}, "Sports and Recreations"=>{"Sports and Recreations"=>4}, "Psychology"=>{"Psychology"=>1}, "Agricultural and Biological Sciences"=>{"Agricultural and Biological Sciences"=>1}, "Nursing and Health Professions"=>{"Nursing and Health Professions"=>7}, "Mathematics"=>{"Mathematics"=>1}, "Unspecified"=>{"Unspecified"=>4}}, "group_count"=>4}

Scopus | Further Information

{"@_fa"=>"true", "link"=>[{"@_fa"=>"true", "@ref"=>"self", "@href"=>"https://api.elsevier.com/content/abstract/scopus_id/85002693091"}, {"@_fa"=>"true", "@ref"=>"author-affiliation", "@href"=>"https://api.elsevier.com/content/abstract/scopus_id/85002693091?field=author,affiliation"}, {"@_fa"=>"true", "@ref"=>"scopus", "@href"=>"https://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=85002693091&origin=inward"}, {"@_fa"=>"true", "@ref"=>"scopus-citedby", "@href"=>"https://www.scopus.com/inward/citedby.uri?partnerID=HzOxMe3b&scp=85002693091&origin=inward"}], "prism:url"=>"https://api.elsevier.com/content/abstract/scopus_id/85002693091", "dc:identifier"=>"SCOPUS_ID:85002693091", "eid"=>"2-s2.0-85002693091", "dc:title"=>"Degeneration in ACL injured knees with and without reconstruction in relation to muscle size and fat content-data from the osteoarthritis initiative", "dc:creator"=>"Jungmann P.", "prism:publicationName"=>"PLoS ONE", "prism:eIssn"=>"19326203", "prism:volume"=>"11", "prism:issueIdentifier"=>"12", "prism:pageRange"=>nil, "prism:coverDate"=>"2016-12-01", "prism:coverDisplayDate"=>"December 2016", "prism:doi"=>"10.1371/journal.pone.0166865", "citedby-count"=>"7", "affiliation"=>[{"@_fa"=>"true", "affilname"=>"Technical University of Munich", "affiliation-city"=>"Munich", "affiliation-country"=>"Germany"}], "pubmed-id"=>"27918596", "prism:aggregationType"=>"Journal", "subtype"=>"ar", "subtypeDescription"=>"Article", "article-number"=>"e0166865", "source-id"=>"10600153309", "openaccess"=>"1", "openaccessFlag"=>true}

Counter

  • {"month"=>"12", "year"=>"2016", "pdf_views"=>"125", "xml_views"=>"35", "html_views"=>"961"}
  • {"month"=>"1", "year"=>"2017", "pdf_views"=>"27", "xml_views"=>"0", "html_views"=>"107"}
  • {"month"=>"2", "year"=>"2017", "pdf_views"=>"16", "xml_views"=>"0", "html_views"=>"81"}
  • {"month"=>"3", "year"=>"2017", "pdf_views"=>"26", "xml_views"=>"3", "html_views"=>"155"}
  • {"month"=>"4", "year"=>"2017", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"356"}
  • {"month"=>"5", "year"=>"2017", "pdf_views"=>"6", "xml_views"=>"1", "html_views"=>"306"}
  • {"month"=>"6", "year"=>"2017", "pdf_views"=>"6", "xml_views"=>"0", "html_views"=>"134"}
  • {"month"=>"7", "year"=>"2017", "pdf_views"=>"16", "xml_views"=>"2", "html_views"=>"67"}
  • {"month"=>"8", "year"=>"2017", "pdf_views"=>"15", "xml_views"=>"2", "html_views"=>"49"}
  • {"month"=>"9", "year"=>"2017", "pdf_views"=>"29", "xml_views"=>"2", "html_views"=>"82"}
  • {"month"=>"10", "year"=>"2017", "pdf_views"=>"9", "xml_views"=>"1", "html_views"=>"64"}
  • {"month"=>"11", "year"=>"2017", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"165"}
  • {"month"=>"12", "year"=>"2017", "pdf_views"=>"5", "xml_views"=>"1", "html_views"=>"270"}
  • {"month"=>"1", "year"=>"2018", "pdf_views"=>"9", "xml_views"=>"2", "html_views"=>"54"}
  • {"month"=>"2", "year"=>"2018", "pdf_views"=>"13", "xml_views"=>"1", "html_views"=>"58"}
  • {"month"=>"3", "year"=>"2018", "pdf_views"=>"12", "xml_views"=>"1", "html_views"=>"58"}
  • {"month"=>"4", "year"=>"2018", "pdf_views"=>"11", "xml_views"=>"0", "html_views"=>"67"}
  • {"month"=>"5", "year"=>"2018", "pdf_views"=>"14", "xml_views"=>"1", "html_views"=>"69"}
  • {"month"=>"6", "year"=>"2018", "pdf_views"=>"9", "xml_views"=>"3", "html_views"=>"58"}
  • {"month"=>"7", "year"=>"2018", "pdf_views"=>"13", "xml_views"=>"3", "html_views"=>"58"}
  • {"month"=>"8", "year"=>"2018", "pdf_views"=>"3", "xml_views"=>"1", "html_views"=>"75"}
  • {"month"=>"9", "year"=>"2018", "pdf_views"=>"7", "xml_views"=>"0", "html_views"=>"57"}
  • {"month"=>"10", "year"=>"2018", "pdf_views"=>"20", "xml_views"=>"1", "html_views"=>"61"}
  • {"month"=>"11", "year"=>"2018", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"41"}
  • {"month"=>"12", "year"=>"2018", "pdf_views"=>"15", "xml_views"=>"0", "html_views"=>"40"}
  • {"month"=>"1", "year"=>"2019", "pdf_views"=>"6", "xml_views"=>"1", "html_views"=>"28"}
  • {"month"=>"2", "year"=>"2019", "pdf_views"=>"3", "xml_views"=>"0", "html_views"=>"39"}
  • {"month"=>"3", "year"=>"2019", "pdf_views"=>"7", "xml_views"=>"0", "html_views"=>"38"}
  • {"month"=>"4", "year"=>"2019", "pdf_views"=>"9", "xml_views"=>"0", "html_views"=>"42"}
  • {"month"=>"5", "year"=>"2019", "pdf_views"=>"5", "xml_views"=>"1", "html_views"=>"23"}
  • {"month"=>"6", "year"=>"2019", "pdf_views"=>"11", "xml_views"=>"1", "html_views"=>"32"}
  • {"month"=>"7", "year"=>"2019", "pdf_views"=>"13", "xml_views"=>"0", "html_views"=>"35"}
  • {"month"=>"8", "year"=>"2019", "pdf_views"=>"10", "xml_views"=>"0", "html_views"=>"50"}
  • {"month"=>"9", "year"=>"2019", "pdf_views"=>"8", "xml_views"=>"0", "html_views"=>"50"}
  • {"month"=>"10", "year"=>"2019", "pdf_views"=>"4", "xml_views"=>"0", "html_views"=>"22"}

PMC Usage Stats

  • {"unique-ip"=>"7", "full-text"=>"7", "pdf"=>"7", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2016", "month"=>"12"}
  • {"unique-ip"=>"40", "full-text"=>"32", "pdf"=>"28", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"3", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"1"}
  • {"unique-ip"=>"27", "full-text"=>"24", "pdf"=>"19", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"9", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"2"}
  • {"unique-ip"=>"30", "full-text"=>"31", "pdf"=>"12", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"2", "cited-by"=>"0", "year"=>"2017", "month"=>"3"}
  • {"unique-ip"=>"16", "full-text"=>"14", "pdf"=>"8", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"4"}
  • {"unique-ip"=>"14", "full-text"=>"17", "pdf"=>"5", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"3", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"5"}
  • {"unique-ip"=>"4", "full-text"=>"4", "pdf"=>"1", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"6"}
  • {"unique-ip"=>"22", "full-text"=>"21", "pdf"=>"16", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"7"}
  • {"unique-ip"=>"23", "full-text"=>"24", "pdf"=>"9", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"8"}
  • {"unique-ip"=>"20", "full-text"=>"21", "pdf"=>"6", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"9"}
  • {"unique-ip"=>"19", "full-text"=>"21", "pdf"=>"17", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"10"}
  • {"unique-ip"=>"22", "full-text"=>"23", "pdf"=>"17", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"2", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"11"}
  • {"unique-ip"=>"18", "full-text"=>"18", "pdf"=>"8", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"3", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2017", "month"=>"12"}
  • {"unique-ip"=>"12", "full-text"=>"11", "pdf"=>"7", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"1"}
  • {"unique-ip"=>"24", "full-text"=>"27", "pdf"=>"6", "abstract"=>"0", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"4", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"3"}
  • {"unique-ip"=>"18", "full-text"=>"18", "pdf"=>"7", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2019", "month"=>"1"}
  • {"unique-ip"=>"28", "full-text"=>"31", "pdf"=>"12", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2018", "month"=>"11"}
  • {"unique-ip"=>"21", "full-text"=>"26", "pdf"=>"7", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"9"}
  • {"unique-ip"=>"14", "full-text"=>"14", "pdf"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"4"}
  • {"unique-ip"=>"21", "full-text"=>"21", "pdf"=>"5", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"5"}
  • {"unique-ip"=>"10", "full-text"=>"10", "pdf"=>"6", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"6"}
  • {"unique-ip"=>"19", "full-text"=>"18", "pdf"=>"2", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"1", "cited-by"=>"0", "year"=>"2018", "month"=>"7"}
  • {"unique-ip"=>"26", "full-text"=>"27", "pdf"=>"2", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"8"}
  • {"unique-ip"=>"16", "full-text"=>"18", "pdf"=>"2", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"10"}
  • {"unique-ip"=>"24", "full-text"=>"26", "pdf"=>"1", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2018", "month"=>"12"}
  • {"unique-ip"=>"28", "full-text"=>"24", "pdf"=>"10", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2019", "month"=>"2"}
  • {"unique-ip"=>"33", "full-text"=>"33", "pdf"=>"5", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"4", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2019", "month"=>"3"}
  • {"unique-ip"=>"22", "full-text"=>"23", "pdf"=>"4", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"1", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2019", "month"=>"4"}
  • {"unique-ip"=>"27", "full-text"=>"29", "pdf"=>"8", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2019", "month"=>"5"}
  • {"unique-ip"=>"22", "full-text"=>"24", "pdf"=>"5", "scanned-summary"=>"0", "scanned-page-browse"=>"0", "figure"=>"0", "supp-data"=>"0", "cited-by"=>"0", "year"=>"2019", "month"=>"8"}
Loading … Spinner
There are currently no alerts