Radiographic Angles in Hallux Valgus: Comparison between Manual and Computer-Assisted Measurements.
Abstract: Radiographic angles are used to assess the severity of hallux valgus deformity, in preoperative planning, assessing postoperative outcomes, and in comparing results between interventions. The manual method to measure these angles has been shown to be prone to errors and to be time consumin...
| Publicado en: | Journal of Foot & Ankle Surgery Vol. 49; no. 6; pp. 523 - 529 |
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| Autores principales: | , , |
| Formato: | diagnostic images equations & formulas research tables/charts Journal Article |
| Publicado: |
W B Saunders
Nov2010
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| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ccm&AN=104707883&site=ehost-live header: @attributes: shortDbName: ccm uiTerm: 104707883 longDbName: CINAHL Complete uiTag: AN controlInfo: bkinfo: dissinfo: jinfo: jid: 10672516 2S4 jtl: Journal of Foot & Ankle Surgery issn: 10672516 maglogo: N pubinfo: dt: Nov2010 vid: 49 iid: 6 pid: 1351 pub: W B Saunders place: Philadelphia, Pennsylvania artinfo: ui: 104707883 60775336 10.1053/j.jfas.2010.07.012 NLM20833569 104707883 ppf: 523 ppct: 6 formats: tig: atl: Radiographic Angles in Hallux Valgus: Comparison between Manual and Computer-Assisted Measurements. aug: au: Srivastava, Subodh Chockalingam, Nachiappan El Fakhri, Tarek affil: Orthopaedic Surgeon and Visiting Fellow, Faculty of Health, Staffordshire University, Stoke on Trent, UK; Orthopaedic Surgeon and Visiting Fellow, Orthopaedics & trauma, Mid Staffordshire NHS Foundation Trust, Stafford, UK sug: subj: Hallux Valgus Radiography Radiographic Image Interpretation, Computer-Assisted Human Comparative Studies Software Reproducibility of Results Time Factors Range of Motion Nonexperimental Studies Interrater Reliability Intrarater Reliability ab: Abstract: Radiographic angles are used to assess the severity of hallux valgus deformity, in preoperative planning, assessing postoperative outcomes, and in comparing results between interventions. The manual method to measure these angles has been shown to be prone to errors and to be time consuming. Computer programs are now available to assist in angular measurements. This study was undertaken to compare the reliability and time taken between the 2 methods. A total of 30 radiographs were used from a population of patients with hallux valgus deformity. The radiographs were digitized for computer-assisted measurements. The technical error of measurement (TEM) was calculated for intra- and interobserver data to assess the error in angular measurement with both methods. The technical error of measurement was lower with the computer-assisted method, suggesting that this method is more reliable. Furthermore, the time taken was also reduced with this method.) pubtype: Academic Journal doctype: diagnostic images equations & formulas research tables/charts Journal Article ougenre: Article language: English refInfo: holdings: @attributes: islocal: N |
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