| Sign In to gain access to subscriptions and/or personal tools. |
Imaging the Position of a Screw within the ScaphoidA clinical, anatomical and radiological studyFrom the Orthopaedic Academic Unit, St Thomass Hospital, London, UK Correspondence: J. P. Compson, Orthopaedic Academic Unit, St Thomass Hospital, London, UK. In an audit of 68 scaphoid fractures with delayed and non-union that had been internally fixed using the Herbert bone screw, it was found that 39 had a significant fault in screw position. Poor intra-operatrve imaging was a major contributing factor. An anatomical and radiological study was therefore performed to evaluate which views were necessary in order to be confident about screw position. We recommend a minimum of four views. To display the proximal pole, an ulnar deviated postero-anterior (PA) view and true lateral; and to display the distal pole, a semi-pronated and semi-supinated view.
Journal of Hand Surgery (British and European Volume), Vol. 18, No. 6,
716-724 (1993) This article has been cited by other articles:
|
||||||||||||||||
