Position of the acetabular cup -- accuracy of radiographic calculation compared to CT-based measurement

DOI zum Zitieren dieses Dokuments:: 10.5283/epub.793

Kalteis, Thomas ; Handel, Martin ; Herold, Thomas ; Perlick, Lars ; Paetzel, Christian ; Grifka, Joachim

PDF
(306kB) - Nur für Mitarbeiter des Archivs

Veröffentlichungsdatum dieses Volltextes: 05 Aug 2009 13:24

Alternative Links zum Volltext:DOI Pubmed Verlag

Details

Bibliographische Daten exportieren

Zusammenfassung

OBJECTIVE: A variety of mathematical and trigonometric methods has been described for determining the position of the acetabular cups from conventional radiographs. However, these formulae are subject to unduly large inaccuracies. The aim of the study was to compare the reliability and the accuracy of radiological and CT-based determination of acetabular cup position. MATERIALS AND METHODS: The ...