Ontology type: schema:ScholarlyArticle Open Access: True
2016-12
AUTHORSAsbjørn Årøen, Helga Brøgger, Jan Harald Røtterud, Einar Andreas Sivertsen, Lars Engebretsen, May Arna Risberg
ABSTRACTBACKGROUND: Assessment of degenerative changes of the cartilage is important in knee cartilage repair surgery. Magnetic Resonance Imaging (MRI) T2 mapping and delayed Gadolinium Enhanced MRI of Cartilage (dGEMRIC) are able to detect early degenerative changes. The hypothesis of the study was that cartilage surrounding a focal cartilage lesion in the knee does not possess degenerative changes. METHODS: Twenty-eight consecutive patients included in a randomized controlled trial on cartilage repair were evaluated using MRI T2 mapping and dGEMRIC before cartilage treatment was initiated. Inclusion was based on disabling knee problems (Lysholm score of ≤ 75) due to an arthroscopically verified focal femoral condyle cartilage lesion. Furthermore, no major malalignments or knee ligament injuries were accepted. Mean patient age was 33 ± 9.6 years, and the mean duration of knee symptoms was 49 ± 60 months. The MRI T2 mapping and the dGEMRIC measurements were performed at three standardized regions of interest (ROIs) at the medial and lateral femoral condyle, avoiding the cartilage lesion RESULTS: The MRI T2 mapping of the cartilage did not demonstrate significant differences between condyles with or without cartilage lesions. The dGEMRIC results did not show significantly lower values of the affected condyle compared with the opposite condyle and the contra-lateral knee in any of the ROIs. The intraclass correlation coefficient (ICC) of the dGEMRIC readings was 0.882. CONCLUSION: The MRI T2 mapping and the dGEMRIC confirmed the arthroscopic findings that normal articular cartilage surrounded the cartilage lesion, reflecting normal variation in articular cartilage quality. STUDY IDENTIFIER: NCT00885729 , registered April 17 2009. More... »
PAGES73
http://scigraph.springernature.com/pub.10.1186/s12891-016-0941-y
DOIhttp://dx.doi.org/10.1186/s12891-016-0941-y
DIMENSIONShttps://app.dimensions.ai/details/publication/pub.1019777740
PUBMEDhttps://www.ncbi.nlm.nih.gov/pubmed/26868015
JSON-LD is the canonical representation for SciGraph data.
TIP: You can open this SciGraph record using an external JSON-LD service: JSON-LD Playground Google SDTT
[
{
"@context": "https://springernature.github.io/scigraph/jsonld/sgcontext.json",
"about": [
{
"id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/1103",
"inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/",
"name": "Clinical Sciences",
"type": "DefinedTerm"
},
{
"id": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/11",
"inDefinedTermSet": "http://purl.org/au-research/vocabulary/anzsrc-for/2008/",
"name": "Medical and Health Sciences",
"type": "DefinedTerm"
},
{
"inDefinedTermSet": "https://www.nlm.nih.gov/mesh/",
"name": "Adult",
"type": "DefinedTerm"
},
{
"inDefinedTermSet": "https://www.nlm.nih.gov/mesh/",
"name": "Cartilage, Articular",
"type": "DefinedTerm"
},
{
"inDefinedTermSet": "https://www.nlm.nih.gov/mesh/",
"name": "Female",
"type": "DefinedTerm"
},
{
"inDefinedTermSet": "https://www.nlm.nih.gov/mesh/",
"name": "Gadolinium",
"type": "DefinedTerm"
},
{
"inDefinedTermSet": "https://www.nlm.nih.gov/mesh/",
"name": "Humans",
"type": "DefinedTerm"
},
{
"inDefinedTermSet": "https://www.nlm.nih.gov/mesh/",
"name": "Knee Joint",
"type": "DefinedTerm"
},
{
"inDefinedTermSet": "https://www.nlm.nih.gov/mesh/",
"name": "Magnetic Resonance Imaging",
"type": "DefinedTerm"
},
{
"inDefinedTermSet": "https://www.nlm.nih.gov/mesh/",
"name": "Male",
"type": "DefinedTerm"
},
{
"inDefinedTermSet": "https://www.nlm.nih.gov/mesh/",
"name": "Single-Blind Method",
"type": "DefinedTerm"
},
{
"inDefinedTermSet": "https://www.nlm.nih.gov/mesh/",
"name": "Young Adult",
"type": "DefinedTerm"
}
],
"author": [
{
"affiliation": {
"alternateName": "Norwegian School of Sport Sciences",
"id": "https://www.grid.ac/institutes/grid.412285.8",
"name": [
"Department of Orthopedic Surgery, Akershus University Hospital, 1478, L\u00f8renskog, Norway",
"Oslo Sports Trauma Research Center, The Norwegian School of Sport Sciences, Pb 4014 Ullev\u00e5l Stadion, Oslo, Norway",
"Institute of Clinical Medicine, Campus Ahus, University of Oslo, 1478, L\u00f8renskog, Norway"
],
"type": "Organization"
},
"familyName": "\u00c5r\u00f8en",
"givenName": "Asbj\u00f8rn",
"id": "sg:person.01332135425.40",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01332135425.40"
],
"type": "Person"
},
{
"affiliation": {
"alternateName": "Oslo University Hospital",
"id": "https://www.grid.ac/institutes/grid.55325.34",
"name": [
"Department of Radiology, Oslo University Hospital Ullev\u00e5l, Kirkeveien 166, 0450, Oslo, Norway"
],
"type": "Organization"
},
"familyName": "Br\u00f8gger",
"givenName": "Helga",
"id": "sg:person.01312744600.72",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01312744600.72"
],
"type": "Person"
},
{
"affiliation": {
"alternateName": "Akershus University Hospital",
"id": "https://www.grid.ac/institutes/grid.411279.8",
"name": [
"Department of Orthopedic Surgery, Akershus University Hospital, 1478, L\u00f8renskog, Norway"
],
"type": "Organization"
},
"familyName": "R\u00f8tterud",
"givenName": "Jan Harald",
"id": "sg:person.0627443066.67",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0627443066.67"
],
"type": "Person"
},
{
"affiliation": {
"alternateName": "Diakonhjemmet Hospital",
"id": "https://www.grid.ac/institutes/grid.413684.c",
"name": [
"Department of Orthopedic Surgery, Diakonhjemmet Hospital, Pb 23, Vindern, 0319, Oslo, Norway"
],
"type": "Organization"
},
"familyName": "Sivertsen",
"givenName": "Einar Andreas",
"id": "sg:person.0641200713.17",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0641200713.17"
],
"type": "Person"
},
{
"affiliation": {
"alternateName": "Oslo University Hospital",
"id": "https://www.grid.ac/institutes/grid.55325.34",
"name": [
"Oslo Sports Trauma Research Center, The Norwegian School of Sport Sciences, Pb 4014 Ullev\u00e5l Stadion, Oslo, Norway",
"Department of Orthopedic Surgery, Oslo University Hospital Ullev\u00e5l, Kirkeveien 166, 0450, Oslo, Norway"
],
"type": "Organization"
},
"familyName": "Engebretsen",
"givenName": "Lars",
"id": "sg:person.01173352330.57",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01173352330.57"
],
"type": "Person"
},
{
"affiliation": {
"alternateName": "Oslo University Hospital",
"id": "https://www.grid.ac/institutes/grid.55325.34",
"name": [
"Norwegian Research Center for Active Rehabilitation, Department of Orthopedic Surgery, Oslo University Hospital Ullev\u00e5l, Kirkeveien 166, 0450, Oslo, Norway"
],
"type": "Organization"
},
"familyName": "Risberg",
"givenName": "May Arna",
"id": "sg:person.0752156173.64",
"sameAs": [
"https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0752156173.64"
],
"type": "Person"
}
],
"citation": [
{
"id": "https://doi.org/10.1002/jor.20482",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1000883852"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1177/0363546509350694",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1001850370"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1177/0363546509350694",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1001850370"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/j.joca.2011.02.010",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1002440367"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/j.joca.2013.10.006",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1003757418"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1002/art.20795",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1005709903"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/s00167-005-0013-6",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1006714670",
"https://doi.org/10.1007/s00167-005-0013-6"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1007/s00167-005-0013-6",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1006714670",
"https://doi.org/10.1007/s00167-005-0013-6"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1002/art.23459",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1008559099"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1177/1947603510373917",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1010787143"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1177/1947603510373917",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1010787143"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/j.joca.2014.04.021",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1011418174"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.3109/17453674.2010.519166",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1015020641"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1002/jmri.22750",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1015220222"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1186/1477-7525-1-64",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1018618871",
"https://doi.org/10.1186/1477-7525-1-64"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1002/1522-2594(200101)45:1<36::aid-mrm1006>3.0.co;2-w",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1024872852"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/j.joca.2008.12.001",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1032327986"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1111/j.1532-950x.2006.00136.x",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1035251237"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1111/j.1532-950x.2006.00136.x",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1035251237"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1002/mrm.1300",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1036301061"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/j.rdc.2009.09.001",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1037762348"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1148/radiol.2282012012",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1040087425"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/j.joca.2009.04.019",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1040981655"
],
"type": "CreativeWork"
},
{
"id": "sg:pub.10.1186/1471-2474-7-38",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1041084123",
"https://doi.org/10.1186/1471-2474-7-38"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/j.knee.2012.10.018",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1044125979"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1016/j.joca.2008.10.009",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1044720959"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1002/mrm.1910360504",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1051857093"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1136/ard.16.4.494",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1052069859"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1177/0363546503259345",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1063820096"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1177/0363546503259345",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1063820096"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1177/0363546509352157",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1063821594"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1177/0363546509352157",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1063821594"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1177/0363546509358266",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1063821638"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1177/0363546509358266",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1063821638"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.1302/0301-620x.93b3.25675",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1064886635"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.2106/00004623-200607000-00015",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1068897357"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.2519/jospt.1998.28.2.88",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1070872313"
],
"type": "CreativeWork"
},
{
"id": "https://doi.org/10.2519/jospt.2013.4354",
"sameAs": [
"https://app.dimensions.ai/details/publication/pub.1070874152"
],
"type": "CreativeWork"
},
{
"id": "https://app.dimensions.ai/details/publication/pub.1078546352",
"type": "CreativeWork"
}
],
"datePublished": "2016-12",
"datePublishedReg": "2016-12-01",
"description": "BACKGROUND: Assessment of degenerative changes of the cartilage is important in knee cartilage repair surgery. Magnetic Resonance Imaging (MRI) T2 mapping and delayed Gadolinium Enhanced MRI of Cartilage (dGEMRIC) are able to detect early degenerative changes. The hypothesis of the study was that cartilage surrounding a focal cartilage lesion in the knee does not possess degenerative changes.\nMETHODS: Twenty-eight consecutive patients included in a randomized controlled trial on cartilage repair were evaluated using MRI T2 mapping and dGEMRIC before cartilage treatment was initiated. Inclusion was based on disabling knee problems (Lysholm score of \u2264 75) due to an arthroscopically verified focal femoral condyle cartilage lesion. Furthermore, no major malalignments or knee ligament injuries were accepted. Mean patient age was 33 \u00b1 9.6 years, and the mean duration of knee symptoms was 49 \u00b1 60 months. The MRI T2 mapping and the dGEMRIC measurements were performed at three standardized regions of interest (ROIs) at the medial and lateral femoral condyle, avoiding the cartilage lesion\nRESULTS: The MRI T2 mapping of the cartilage did not demonstrate significant differences between condyles with or without cartilage lesions. The dGEMRIC results did not show significantly lower values of the affected condyle compared with the opposite condyle and the contra-lateral knee in any of the ROIs. The intraclass correlation coefficient (ICC) of the dGEMRIC readings was 0.882.\nCONCLUSION: The MRI T2 mapping and the dGEMRIC confirmed the arthroscopic findings that normal articular cartilage surrounded the cartilage lesion, reflecting normal variation in articular cartilage quality.\nSTUDY IDENTIFIER: NCT00885729 , registered April 17 2009.",
"genre": "research_article",
"id": "sg:pub.10.1186/s12891-016-0941-y",
"inLanguage": [
"en"
],
"isAccessibleForFree": true,
"isPartOf": [
{
"id": "sg:journal.1024957",
"issn": [
"1471-2474"
],
"name": "BMC Musculoskeletal Disorders",
"type": "Periodical"
},
{
"issueNumber": "1",
"type": "PublicationIssue"
},
{
"type": "PublicationVolume",
"volumeNumber": "17"
}
],
"name": "Evaluation of focal cartilage lesions of the knee using MRI T2 mapping and delayed Gadolinium Enhanced MRI of Cartilage (dGEMRIC)",
"pagination": "73",
"productId": [
{
"name": "readcube_id",
"type": "PropertyValue",
"value": [
"5e3b5ba6527b5bfb3cf5092b628d55ca6b1e42eded7ea301b0aa79321c3e6103"
]
},
{
"name": "pubmed_id",
"type": "PropertyValue",
"value": [
"26868015"
]
},
{
"name": "nlm_unique_id",
"type": "PropertyValue",
"value": [
"100968565"
]
},
{
"name": "doi",
"type": "PropertyValue",
"value": [
"10.1186/s12891-016-0941-y"
]
},
{
"name": "dimensions_id",
"type": "PropertyValue",
"value": [
"pub.1019777740"
]
}
],
"sameAs": [
"https://doi.org/10.1186/s12891-016-0941-y",
"https://app.dimensions.ai/details/publication/pub.1019777740"
],
"sdDataset": "articles",
"sdDatePublished": "2019-04-11T12:42",
"sdLicense": "https://scigraph.springernature.com/explorer/license/",
"sdPublisher": {
"name": "Springer Nature - SN SciGraph project",
"type": "Organization"
},
"sdSource": "s3://com-uberresearch-data-dimensions-target-20181106-alternative/cleanup/v134/2549eaecd7973599484d7c17b260dba0a4ecb94b/merge/v9/a6c9fde33151104705d4d7ff012ea9563521a3ce/jats-lookup/v90/0000000363_0000000363/records_70061_00000000.jsonl",
"type": "ScholarlyArticle",
"url": "https://link.springer.com/10.1186%2Fs12891-016-0941-y"
}
]Download the RDF metadata as: json-ld nt turtle xml License info
JSON-LD is a popular format for linked data which is fully compatible with JSON.
curl -H 'Accept: application/ld+json' 'https://scigraph.springernature.com/pub.10.1186/s12891-016-0941-y'
N-Triples is a line-based linked data format ideal for batch operations.
curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1186/s12891-016-0941-y'
Turtle is a human-readable linked data format.
curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1186/s12891-016-0941-y'
RDF/XML is a standard XML format for linked data.
curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1186/s12891-016-0941-y'
This table displays all metadata directly associated to this object as RDF triples.
255 TRIPLES
21 PREDICATES
71 URIs
31 LITERALS
19 BLANK NODES