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The Blood Supply of the Scaphoid Bone
From the Department of Special Anaesthesia and Pain Control, Medical University of Vienna, Austria; the Institute for Anatomy and Cell Biology, University of Giessen, Germany; Outcomes Research Consortium, The Cleveland Clinic, Cleveland, OH; the Department of Hand, Plastic and Reconstructive Surgery, Kantonsspital St. Gallen, Switzerland and the Department of Trauma and Reconstructive Surgery, University Hospital of Dresden, Germany
* To whom correspondence should be addressed.
Scaphoid vascularisation was investigated using macroscopic and microscopic techniques in 12 uninjured, formalin fixed cadaver hands. A good blood supply of the scaphoid bone from palmar, dorsal and radial vessel groups with a variety of anastomoses was found which should provide sufficient collateral blood flow from adjacent regions in some patients. Since blood supply is available from the palmar circulation, a dorsal approach to the scaphoid bone is possible. Key Words: scaphoid, bone, anatomy, blood, supply, vessels, vascularisation
First published on March 12, 2009, doi:10.1177/1753193408100117 |
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