The association between Femoral Tilt and impingement-free range-of-motion in total hip arthroplasty View Full Text


Ontology type: schema:ScholarlyArticle      Open Access: True


Article Info

DATE

2012-12

AUTHORS

Tobias Renkawitz, Martin Haimerl, Lars Dohmen, Sabine Gneiting, Philipp Lechler, Michael Woerner, Hans-Robert Springorum, Markus Weber, Patrick Sussmann, Ernst Sendtner, Joachim Grifka

ABSTRACT

BACKGROUND: There is a complex interaction among acetabular component position and antetorsion of the femoral stem in determining the maximum, impingement-free prosthetic range-of-motion (ROM) in total hip arthroplasty (THA). By insertion into the femoral canal, stems of any geometry follow the natural anterior bow of the proximal femur, creating a sagittal Femoral Tilt (FT). We sought to study the incidence of FT as measured on postoperative computed tomography scans and its influence on impingement-free ROM in THA. METHODS: The incidence of the postoperative FT was evaluated on 40 computed tomography scans after cementless THA. With the help of a three-dimensional computer model of the hip, we then systematically analyzed the effects of FT on femoral antetorsion and its influence on calculations for a ROM maximized and impingement-free compliant stem/cup orientation. RESULTS: The mean postoperative FT on CT scans was 5.7° ± 1.8°. In all tests, FT significantly influenced the antetorsion values. Re-calculating the compliant component positions according to the concept of combined anteversion with and without the influence of FT revealed that the zone of compliance could differ by more than 200%. For a 7° change in FT, the impingement-free cup position differed by 4° for inclination when the same antetorsion was used. CONCLUSIONS: A range-of-motion optimized cup position in THA cannot be calculated based on antetorsion values alone. The FT has a significant impact on recommended cup positions within the concept of "femur first" or "combined anteversion". Ignoring FT may pose an increased risk of impingement as well as dislocation. More... »

PAGES

65

Identifiers

URI

http://scigraph.springernature.com/pub.10.1186/1471-2474-13-65

DOI

http://dx.doi.org/10.1186/1471-2474-13-65

DIMENSIONS

https://app.dimensions.ai/details/publication/pub.1010774405

PUBMED

https://www.ncbi.nlm.nih.gov/pubmed/22559740


Indexing Status Check whether this publication has been indexed by Scopus and Web Of Science using the SN Indexing Status Tool
Incoming Citations Browse incoming citations for this publication using opencitations.net

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": "Aged", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Arthroplasty, Replacement, Hip", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Bone Anteversion", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Cementation", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Female", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Femoracetabular Impingement", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Femur", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Hip Joint", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Hip Prosthesis", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Humans", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Joint Dislocations", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Male", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Postoperative Complications", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Range of Motion, Articular", 
        "type": "DefinedTerm"
      }, 
      {
        "inDefinedTermSet": "https://www.nlm.nih.gov/mesh/", 
        "name": "Tomography, X-Ray Computed", 
        "type": "DefinedTerm"
      }
    ], 
    "author": [
      {
        "affiliation": {
          "alternateName": "University Hospital Regensburg", 
          "id": "https://www.grid.ac/institutes/grid.411941.8", 
          "name": [
            "Department of Orthopaedic Surgery, Regensburg University Medical Center, Regensburg, Germany"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Renkawitz", 
        "givenName": "Tobias", 
        "id": "sg:person.01225725374.46", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01225725374.46"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Brainlab (Germany)", 
          "id": "https://www.grid.ac/institutes/grid.432501.1", 
          "name": [
            "Brainlab AG, R&D Surgery, Feldkirchen, Germany"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Haimerl", 
        "givenName": "Martin", 
        "id": "sg:person.0576214033.90", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0576214033.90"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Brainlab (Germany)", 
          "id": "https://www.grid.ac/institutes/grid.432501.1", 
          "name": [
            "Brainlab AG, R&D Surgery, Feldkirchen, Germany"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Dohmen", 
        "givenName": "Lars", 
        "id": "sg:person.01112635205.75", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01112635205.75"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "Brainlab (Germany)", 
          "id": "https://www.grid.ac/institutes/grid.432501.1", 
          "name": [
            "Brainlab AG, R&D Surgery, Feldkirchen, Germany"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Gneiting", 
        "givenName": "Sabine", 
        "id": "sg:person.01367430073.00", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01367430073.00"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "University Hospital Regensburg", 
          "id": "https://www.grid.ac/institutes/grid.411941.8", 
          "name": [
            "Department of Orthopaedic Surgery, Regensburg University Medical Center, Regensburg, Germany"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Lechler", 
        "givenName": "Philipp", 
        "id": "sg:person.0600041575.63", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0600041575.63"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "University Hospital Regensburg", 
          "id": "https://www.grid.ac/institutes/grid.411941.8", 
          "name": [
            "Department of Orthopaedic Surgery, Regensburg University Medical Center, Regensburg, Germany"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Woerner", 
        "givenName": "Michael", 
        "id": "sg:person.01275177005.22", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01275177005.22"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "University Hospital Regensburg", 
          "id": "https://www.grid.ac/institutes/grid.411941.8", 
          "name": [
            "Department of Orthopaedic Surgery, Regensburg University Medical Center, Regensburg, Germany"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Springorum", 
        "givenName": "Hans-Robert", 
        "id": "sg:person.0713505753.08", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0713505753.08"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "University Hospital Regensburg", 
          "id": "https://www.grid.ac/institutes/grid.411941.8", 
          "name": [
            "Department of Orthopaedic Surgery, Regensburg University Medical Center, Regensburg, Germany"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Weber", 
        "givenName": "Markus", 
        "id": "sg:person.0617706105.86", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0617706105.86"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "University Hospital Regensburg", 
          "id": "https://www.grid.ac/institutes/grid.411941.8", 
          "name": [
            "Department of Orthopaedic Surgery, Regensburg University Medical Center, Regensburg, Germany"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Sussmann", 
        "givenName": "Patrick", 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "University Hospital Regensburg", 
          "id": "https://www.grid.ac/institutes/grid.411941.8", 
          "name": [
            "Department of Orthopaedic Surgery, Regensburg University Medical Center, Regensburg, Germany"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Sendtner", 
        "givenName": "Ernst", 
        "id": "sg:person.01164026453.28", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01164026453.28"
        ], 
        "type": "Person"
      }, 
      {
        "affiliation": {
          "alternateName": "University Hospital Regensburg", 
          "id": "https://www.grid.ac/institutes/grid.411941.8", 
          "name": [
            "Department of Orthopaedic Surgery, Regensburg University Medical Center, Regensburg, Germany"
          ], 
          "type": "Organization"
        }, 
        "familyName": "Grifka", 
        "givenName": "Joachim", 
        "id": "sg:person.0711030670.42", 
        "sameAs": [
          "https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0711030670.42"
        ], 
        "type": "Person"
      }
    ], 
    "citation": [
      {
        "id": "https://doi.org/10.1016/j.arth.2005.11.008", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1000744009"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "sg:pub.10.1007/s11999-008-0598-4", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1001216345", 
          "https://doi.org/10.1007/s11999-008-0598-4"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1007/s11999-008-0598-4", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1001216345"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1586/erd.09.34", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1002500912"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1016/s0021-9290(02)00232-4", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1005140883"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.3109/17453674.2010.524596", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1014686353"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1054/arth.2002.30286", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1016816560"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1097/00013611-199109000-00004", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1026190706"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1097/00013611-199109000-00004", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1026190706"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "sg:pub.10.1007/s00264-007-0429-3", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1026632757", 
          "https://doi.org/10.1007/s00264-007-0429-3"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "sg:pub.10.1007/s00264-007-0429-3", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1026632757", 
          "https://doi.org/10.1007/s00264-007-0429-3"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "sg:pub.10.1007/s00264-010-1047-z", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1030969993", 
          "https://doi.org/10.1007/s00264-010-1047-z"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1016/j.jbiomech.2005.03.008", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1033783097"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1016/j.jbiomech.2005.03.008", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1033783097"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1016/j.clinbiomech.2005.04.003", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1050600723"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1016/j.clinbiomech.2005.04.003", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1050600723"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1016/j.orthres.2003.11.001", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1050697177"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.2106/00004623-198769060-00012", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1068889497"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.2106/00004623-200003000-00003", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1068893667"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.2106/jbjs.f.01313", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1068900356"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.2106/jbjs.f.01313", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1068900356"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.2106/jbjs.f.01313", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1068900356"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.5435/00124635-200303000-00003", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1072858926"
        ], 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://app.dimensions.ai/details/publication/pub.1077420449", 
        "type": "CreativeWork"
      }, 
      {
        "id": "https://doi.org/10.1302/0301-620x.75b2.8444942", 
        "sameAs": [
          "https://app.dimensions.ai/details/publication/pub.1082809442"
        ], 
        "type": "CreativeWork"
      }
    ], 
    "datePublished": "2012-12", 
    "datePublishedReg": "2012-12-01", 
    "description": "BACKGROUND: There is a complex interaction among acetabular component position and antetorsion of the femoral stem in determining the maximum, impingement-free prosthetic range-of-motion (ROM) in total hip arthroplasty (THA). By insertion into the femoral canal, stems of any geometry follow the natural anterior bow of the proximal femur, creating a sagittal Femoral Tilt (FT). We sought to study the incidence of FT as measured on postoperative computed tomography scans and its influence on impingement-free ROM in THA.\nMETHODS: The incidence of the postoperative FT was evaluated on 40 computed tomography scans after cementless THA. With the help of a three-dimensional computer model of the hip, we then systematically analyzed the effects of FT on femoral antetorsion and its influence on calculations for a ROM maximized and impingement-free compliant stem/cup orientation.\nRESULTS: The mean postoperative FT on CT scans was 5.7\u00b0 \u00b1 1.8\u00b0. In all tests, FT significantly influenced the antetorsion values. Re-calculating the compliant component positions according to the concept of combined anteversion with and without the influence of FT revealed that the zone of compliance could differ by more than 200%. For a 7\u00b0 change in FT, the impingement-free cup position differed by 4\u00b0 for inclination when the same antetorsion was used.\nCONCLUSIONS: A range-of-motion optimized cup position in THA cannot be calculated based on antetorsion values alone. The FT has a significant impact on recommended cup positions within the concept of \"femur first\" or \"combined anteversion\". Ignoring FT may pose an increased risk of impingement as well as dislocation.", 
    "genre": "research_article", 
    "id": "sg:pub.10.1186/1471-2474-13-65", 
    "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": "13"
      }
    ], 
    "name": "The association between Femoral Tilt and impingement-free range-of-motion in total hip arthroplasty", 
    "pagination": "65", 
    "productId": [
      {
        "name": "readcube_id", 
        "type": "PropertyValue", 
        "value": [
          "335458a366ffcf8f6a40f128dd5c233e7ddea56a7f12c7f9bc1d7e8b1686fc41"
        ]
      }, 
      {
        "name": "pubmed_id", 
        "type": "PropertyValue", 
        "value": [
          "22559740"
        ]
      }, 
      {
        "name": "nlm_unique_id", 
        "type": "PropertyValue", 
        "value": [
          "100968565"
        ]
      }, 
      {
        "name": "doi", 
        "type": "PropertyValue", 
        "value": [
          "10.1186/1471-2474-13-65"
        ]
      }, 
      {
        "name": "dimensions_id", 
        "type": "PropertyValue", 
        "value": [
          "pub.1010774405"
        ]
      }
    ], 
    "sameAs": [
      "https://doi.org/10.1186/1471-2474-13-65", 
      "https://app.dimensions.ai/details/publication/pub.1010774405"
    ], 
    "sdDataset": "articles", 
    "sdDatePublished": "2019-04-11T01:06", 
    "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/v90/0000000001_0000000264/records_8697_00000511.jsonl", 
    "type": "ScholarlyArticle", 
    "url": "http://link.springer.com/10.1186%2F1471-2474-13-65"
  }
]
 

Download the RDF metadata as:  json-ld nt turtle xml License info

HOW TO GET THIS DATA PROGRAMMATICALLY:

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.10.1186/1471-2474-13-65'

N-Triples is a line-based linked data format ideal for batch operations.

curl -H 'Accept: application/n-triples' 'https://scigraph.springernature.com/pub.10.1186/1471-2474-13-65'

Turtle is a human-readable linked data format.

curl -H 'Accept: text/turtle' 'https://scigraph.springernature.com/pub.10.1186/1471-2474-13-65'

RDF/XML is a standard XML format for linked data.

curl -H 'Accept: application/rdf+xml' 'https://scigraph.springernature.com/pub.10.1186/1471-2474-13-65'


 

This table displays all metadata directly associated to this object as RDF triples.

259 TRIPLES      21 PREDICATES      63 URIs      36 LITERALS      24 BLANK NODES

Subject Predicate Object
1 sg:pub.10.1186/1471-2474-13-65 schema:about N034a04affd154c35a86caec2c30c20ba
2 N084f3735ac2949eb9557e6019fe92c8d
3 N14cd80af16324728b9e9312d78c17ca9
4 N1d07f5a6c4094139a75a088c51dae402
5 N311d4ac197a04e1e866863f185424ad2
6 N3256da4a3cb7407bb8d06abbb6069817
7 N3bd9cff69a5d465db2918850c18c5bd3
8 N6d7adedff2c442f3aa223bbeb13f779b
9 N7a1bfdaec42d4874a5c85dffed5d5e5d
10 N8fea141fc2ff48ddad81f7aeb0ef00a7
11 N93eadc6b6a39409b8e0fcae997146272
12 N982795e22bf7418c87810285b90da6cf
13 Na3045e5f711d4f53b42569a83f415f54
14 Nd2313c40b1d54d6aac2b619c9b21f29b
15 Nfe8c699344274ed98b91debb03e64ec2
16 anzsrc-for:11
17 anzsrc-for:1103
18 schema:author N6c785d9c3b5e415ba2a43cbcae2bbc09
19 schema:citation sg:pub.10.1007/s00264-007-0429-3
20 sg:pub.10.1007/s00264-010-1047-z
21 sg:pub.10.1007/s11999-008-0598-4
22 https://app.dimensions.ai/details/publication/pub.1077420449
23 https://doi.org/10.1007/s11999-008-0598-4
24 https://doi.org/10.1016/j.arth.2005.11.008
25 https://doi.org/10.1016/j.clinbiomech.2005.04.003
26 https://doi.org/10.1016/j.jbiomech.2005.03.008
27 https://doi.org/10.1016/j.orthres.2003.11.001
28 https://doi.org/10.1016/s0021-9290(02)00232-4
29 https://doi.org/10.1054/arth.2002.30286
30 https://doi.org/10.1097/00013611-199109000-00004
31 https://doi.org/10.1302/0301-620x.75b2.8444942
32 https://doi.org/10.1586/erd.09.34
33 https://doi.org/10.2106/00004623-198769060-00012
34 https://doi.org/10.2106/00004623-200003000-00003
35 https://doi.org/10.2106/jbjs.f.01313
36 https://doi.org/10.3109/17453674.2010.524596
37 https://doi.org/10.5435/00124635-200303000-00003
38 schema:datePublished 2012-12
39 schema:datePublishedReg 2012-12-01
40 schema:description BACKGROUND: There is a complex interaction among acetabular component position and antetorsion of the femoral stem in determining the maximum, impingement-free prosthetic range-of-motion (ROM) in total hip arthroplasty (THA). By insertion into the femoral canal, stems of any geometry follow the natural anterior bow of the proximal femur, creating a sagittal Femoral Tilt (FT). We sought to study the incidence of FT as measured on postoperative computed tomography scans and its influence on impingement-free ROM in THA. METHODS: The incidence of the postoperative FT was evaluated on 40 computed tomography scans after cementless THA. With the help of a three-dimensional computer model of the hip, we then systematically analyzed the effects of FT on femoral antetorsion and its influence on calculations for a ROM maximized and impingement-free compliant stem/cup orientation. RESULTS: The mean postoperative FT on CT scans was 5.7° ± 1.8°. In all tests, FT significantly influenced the antetorsion values. Re-calculating the compliant component positions according to the concept of combined anteversion with and without the influence of FT revealed that the zone of compliance could differ by more than 200%. For a 7° change in FT, the impingement-free cup position differed by 4° for inclination when the same antetorsion was used. CONCLUSIONS: A range-of-motion optimized cup position in THA cannot be calculated based on antetorsion values alone. The FT has a significant impact on recommended cup positions within the concept of "femur first" or "combined anteversion". Ignoring FT may pose an increased risk of impingement as well as dislocation.
41 schema:genre research_article
42 schema:inLanguage en
43 schema:isAccessibleForFree true
44 schema:isPartOf N832d219c410549209a6b1e9157711554
45 N8e94107238d34749b8eb3c87d28fd7f0
46 sg:journal.1024957
47 schema:name The association between Femoral Tilt and impingement-free range-of-motion in total hip arthroplasty
48 schema:pagination 65
49 schema:productId N1597cd9beed24c859fc4aa2dcc8589dd
50 N9439cbca438e415ba5e84ee486292cd9
51 Na73dfd9a37de45488453004c0b21b68d
52 Nd3a4283342a243a4be13e2e50df09a13
53 Ndb2a198913da49d5b41594a48e888263
54 schema:sameAs https://app.dimensions.ai/details/publication/pub.1010774405
55 https://doi.org/10.1186/1471-2474-13-65
56 schema:sdDatePublished 2019-04-11T01:06
57 schema:sdLicense https://scigraph.springernature.com/explorer/license/
58 schema:sdPublisher Nd41999dbe1aa4515a3ab0394fa3e0428
59 schema:url http://link.springer.com/10.1186%2F1471-2474-13-65
60 sgo:license sg:explorer/license/
61 sgo:sdDataset articles
62 rdf:type schema:ScholarlyArticle
63 N034a04affd154c35a86caec2c30c20ba schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
64 schema:name Humans
65 rdf:type schema:DefinedTerm
66 N084f3735ac2949eb9557e6019fe92c8d schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
67 schema:name Arthroplasty, Replacement, Hip
68 rdf:type schema:DefinedTerm
69 N10d5a1920494499d81591675ea7576a6 rdf:first sg:person.01164026453.28
70 rdf:rest Nc1d01980eaa34b4a9fca15d64856574b
71 N14cd80af16324728b9e9312d78c17ca9 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
72 schema:name Hip Prosthesis
73 rdf:type schema:DefinedTerm
74 N1597cd9beed24c859fc4aa2dcc8589dd schema:name doi
75 schema:value 10.1186/1471-2474-13-65
76 rdf:type schema:PropertyValue
77 N1d07f5a6c4094139a75a088c51dae402 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
78 schema:name Femur
79 rdf:type schema:DefinedTerm
80 N2109b784841f48f48377800c18144e46 schema:affiliation https://www.grid.ac/institutes/grid.411941.8
81 schema:familyName Sussmann
82 schema:givenName Patrick
83 rdf:type schema:Person
84 N311d4ac197a04e1e866863f185424ad2 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
85 schema:name Cementation
86 rdf:type schema:DefinedTerm
87 N3256da4a3cb7407bb8d06abbb6069817 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
88 schema:name Male
89 rdf:type schema:DefinedTerm
90 N3bd9cff69a5d465db2918850c18c5bd3 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
91 schema:name Range of Motion, Articular
92 rdf:type schema:DefinedTerm
93 N4f79eeae167543e3b5fdee1b409fa9d2 rdf:first sg:person.0617706105.86
94 rdf:rest N519c25b2a73c4ff59bd616aedbfb5fef
95 N519c25b2a73c4ff59bd616aedbfb5fef rdf:first N2109b784841f48f48377800c18144e46
96 rdf:rest N10d5a1920494499d81591675ea7576a6
97 N64f5e2d604ec4d17a050def3c35c431d rdf:first sg:person.0713505753.08
98 rdf:rest N4f79eeae167543e3b5fdee1b409fa9d2
99 N6c785d9c3b5e415ba2a43cbcae2bbc09 rdf:first sg:person.01225725374.46
100 rdf:rest N99cda4f5278f426c814fc82bd7240c65
101 N6d7adedff2c442f3aa223bbeb13f779b schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
102 schema:name Tomography, X-Ray Computed
103 rdf:type schema:DefinedTerm
104 N78380f52f0b44f5398d6a055660eae3b rdf:first sg:person.01367430073.00
105 rdf:rest Ne0896c670b164f38bf3394b77c1aefd9
106 N7a1bfdaec42d4874a5c85dffed5d5e5d schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
107 schema:name Postoperative Complications
108 rdf:type schema:DefinedTerm
109 N832d219c410549209a6b1e9157711554 schema:issueNumber 1
110 rdf:type schema:PublicationIssue
111 N8e94107238d34749b8eb3c87d28fd7f0 schema:volumeNumber 13
112 rdf:type schema:PublicationVolume
113 N8fea141fc2ff48ddad81f7aeb0ef00a7 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
114 schema:name Bone Anteversion
115 rdf:type schema:DefinedTerm
116 N93eadc6b6a39409b8e0fcae997146272 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
117 schema:name Female
118 rdf:type schema:DefinedTerm
119 N9439cbca438e415ba5e84ee486292cd9 schema:name dimensions_id
120 schema:value pub.1010774405
121 rdf:type schema:PropertyValue
122 N982795e22bf7418c87810285b90da6cf schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
123 schema:name Femoracetabular Impingement
124 rdf:type schema:DefinedTerm
125 N99cda4f5278f426c814fc82bd7240c65 rdf:first sg:person.0576214033.90
126 rdf:rest Nd8cfdceeebb54856bd1f88e91effdeff
127 Na3045e5f711d4f53b42569a83f415f54 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
128 schema:name Hip Joint
129 rdf:type schema:DefinedTerm
130 Na73dfd9a37de45488453004c0b21b68d schema:name readcube_id
131 schema:value 335458a366ffcf8f6a40f128dd5c233e7ddea56a7f12c7f9bc1d7e8b1686fc41
132 rdf:type schema:PropertyValue
133 Nc1d01980eaa34b4a9fca15d64856574b rdf:first sg:person.0711030670.42
134 rdf:rest rdf:nil
135 Nd2313c40b1d54d6aac2b619c9b21f29b schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
136 schema:name Joint Dislocations
137 rdf:type schema:DefinedTerm
138 Nd3a4283342a243a4be13e2e50df09a13 schema:name pubmed_id
139 schema:value 22559740
140 rdf:type schema:PropertyValue
141 Nd41999dbe1aa4515a3ab0394fa3e0428 schema:name Springer Nature - SN SciGraph project
142 rdf:type schema:Organization
143 Nd8cfdceeebb54856bd1f88e91effdeff rdf:first sg:person.01112635205.75
144 rdf:rest N78380f52f0b44f5398d6a055660eae3b
145 Nd9499182fc1f4360919af60167e1bab4 rdf:first sg:person.01275177005.22
146 rdf:rest N64f5e2d604ec4d17a050def3c35c431d
147 Ndb2a198913da49d5b41594a48e888263 schema:name nlm_unique_id
148 schema:value 100968565
149 rdf:type schema:PropertyValue
150 Ne0896c670b164f38bf3394b77c1aefd9 rdf:first sg:person.0600041575.63
151 rdf:rest Nd9499182fc1f4360919af60167e1bab4
152 Nfe8c699344274ed98b91debb03e64ec2 schema:inDefinedTermSet https://www.nlm.nih.gov/mesh/
153 schema:name Aged
154 rdf:type schema:DefinedTerm
155 anzsrc-for:11 schema:inDefinedTermSet anzsrc-for:
156 schema:name Medical and Health Sciences
157 rdf:type schema:DefinedTerm
158 anzsrc-for:1103 schema:inDefinedTermSet anzsrc-for:
159 schema:name Clinical Sciences
160 rdf:type schema:DefinedTerm
161 sg:journal.1024957 schema:issn 1471-2474
162 schema:name BMC Musculoskeletal Disorders
163 rdf:type schema:Periodical
164 sg:person.01112635205.75 schema:affiliation https://www.grid.ac/institutes/grid.432501.1
165 schema:familyName Dohmen
166 schema:givenName Lars
167 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01112635205.75
168 rdf:type schema:Person
169 sg:person.01164026453.28 schema:affiliation https://www.grid.ac/institutes/grid.411941.8
170 schema:familyName Sendtner
171 schema:givenName Ernst
172 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01164026453.28
173 rdf:type schema:Person
174 sg:person.01225725374.46 schema:affiliation https://www.grid.ac/institutes/grid.411941.8
175 schema:familyName Renkawitz
176 schema:givenName Tobias
177 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01225725374.46
178 rdf:type schema:Person
179 sg:person.01275177005.22 schema:affiliation https://www.grid.ac/institutes/grid.411941.8
180 schema:familyName Woerner
181 schema:givenName Michael
182 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01275177005.22
183 rdf:type schema:Person
184 sg:person.01367430073.00 schema:affiliation https://www.grid.ac/institutes/grid.432501.1
185 schema:familyName Gneiting
186 schema:givenName Sabine
187 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.01367430073.00
188 rdf:type schema:Person
189 sg:person.0576214033.90 schema:affiliation https://www.grid.ac/institutes/grid.432501.1
190 schema:familyName Haimerl
191 schema:givenName Martin
192 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0576214033.90
193 rdf:type schema:Person
194 sg:person.0600041575.63 schema:affiliation https://www.grid.ac/institutes/grid.411941.8
195 schema:familyName Lechler
196 schema:givenName Philipp
197 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0600041575.63
198 rdf:type schema:Person
199 sg:person.0617706105.86 schema:affiliation https://www.grid.ac/institutes/grid.411941.8
200 schema:familyName Weber
201 schema:givenName Markus
202 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0617706105.86
203 rdf:type schema:Person
204 sg:person.0711030670.42 schema:affiliation https://www.grid.ac/institutes/grid.411941.8
205 schema:familyName Grifka
206 schema:givenName Joachim
207 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0711030670.42
208 rdf:type schema:Person
209 sg:person.0713505753.08 schema:affiliation https://www.grid.ac/institutes/grid.411941.8
210 schema:familyName Springorum
211 schema:givenName Hans-Robert
212 schema:sameAs https://app.dimensions.ai/discover/publication?and_facet_researcher=ur.0713505753.08
213 rdf:type schema:Person
214 sg:pub.10.1007/s00264-007-0429-3 schema:sameAs https://app.dimensions.ai/details/publication/pub.1026632757
215 https://doi.org/10.1007/s00264-007-0429-3
216 rdf:type schema:CreativeWork
217 sg:pub.10.1007/s00264-010-1047-z schema:sameAs https://app.dimensions.ai/details/publication/pub.1030969993
218 https://doi.org/10.1007/s00264-010-1047-z
219 rdf:type schema:CreativeWork
220 sg:pub.10.1007/s11999-008-0598-4 schema:sameAs https://app.dimensions.ai/details/publication/pub.1001216345
221 https://doi.org/10.1007/s11999-008-0598-4
222 rdf:type schema:CreativeWork
223 https://app.dimensions.ai/details/publication/pub.1077420449 schema:CreativeWork
224 https://doi.org/10.1007/s11999-008-0598-4 schema:sameAs https://app.dimensions.ai/details/publication/pub.1001216345
225 rdf:type schema:CreativeWork
226 https://doi.org/10.1016/j.arth.2005.11.008 schema:sameAs https://app.dimensions.ai/details/publication/pub.1000744009
227 rdf:type schema:CreativeWork
228 https://doi.org/10.1016/j.clinbiomech.2005.04.003 schema:sameAs https://app.dimensions.ai/details/publication/pub.1050600723
229 rdf:type schema:CreativeWork
230 https://doi.org/10.1016/j.jbiomech.2005.03.008 schema:sameAs https://app.dimensions.ai/details/publication/pub.1033783097
231 rdf:type schema:CreativeWork
232 https://doi.org/10.1016/j.orthres.2003.11.001 schema:sameAs https://app.dimensions.ai/details/publication/pub.1050697177
233 rdf:type schema:CreativeWork
234 https://doi.org/10.1016/s0021-9290(02)00232-4 schema:sameAs https://app.dimensions.ai/details/publication/pub.1005140883
235 rdf:type schema:CreativeWork
236 https://doi.org/10.1054/arth.2002.30286 schema:sameAs https://app.dimensions.ai/details/publication/pub.1016816560
237 rdf:type schema:CreativeWork
238 https://doi.org/10.1097/00013611-199109000-00004 schema:sameAs https://app.dimensions.ai/details/publication/pub.1026190706
239 rdf:type schema:CreativeWork
240 https://doi.org/10.1302/0301-620x.75b2.8444942 schema:sameAs https://app.dimensions.ai/details/publication/pub.1082809442
241 rdf:type schema:CreativeWork
242 https://doi.org/10.1586/erd.09.34 schema:sameAs https://app.dimensions.ai/details/publication/pub.1002500912
243 rdf:type schema:CreativeWork
244 https://doi.org/10.2106/00004623-198769060-00012 schema:sameAs https://app.dimensions.ai/details/publication/pub.1068889497
245 rdf:type schema:CreativeWork
246 https://doi.org/10.2106/00004623-200003000-00003 schema:sameAs https://app.dimensions.ai/details/publication/pub.1068893667
247 rdf:type schema:CreativeWork
248 https://doi.org/10.2106/jbjs.f.01313 schema:sameAs https://app.dimensions.ai/details/publication/pub.1068900356
249 rdf:type schema:CreativeWork
250 https://doi.org/10.3109/17453674.2010.524596 schema:sameAs https://app.dimensions.ai/details/publication/pub.1014686353
251 rdf:type schema:CreativeWork
252 https://doi.org/10.5435/00124635-200303000-00003 schema:sameAs https://app.dimensions.ai/details/publication/pub.1072858926
253 rdf:type schema:CreativeWork
254 https://www.grid.ac/institutes/grid.411941.8 schema:alternateName University Hospital Regensburg
255 schema:name Department of Orthopaedic Surgery, Regensburg University Medical Center, Regensburg, Germany
256 rdf:type schema:Organization
257 https://www.grid.ac/institutes/grid.432501.1 schema:alternateName Brainlab (Germany)
258 schema:name Brainlab AG, R&D Surgery, Feldkirchen, Germany
259 rdf:type schema:Organization
 




Preview window. Press ESC to close (or click here)


...