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Pubmed for Handhelds

PUBMED FOR HANDHELDS

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  • Title: A vascularized technique for bone-tissue-bone repair in scapholunate dissociation.
    Author: Harvey EJ, Sen M, Martineau P.
    Journal: Tech Hand Up Extrem Surg; 2006 Sep; 10(3):166-72. PubMed ID: 16974222.
    Abstract:
    Several surgical options have been used for the repair of scapholunate instability over the last 50 years. The many options have included neglect, reduction with percutaneous pinning, primary repair, partial fusions, tendon weaves, and others. Recent advancements in scapholunate repair and anatomy have been aimed at a more physiological repair. Composite replacement of the entire scapholunate interval similar to other tendon repairs seen in orthopedic surgery has become popular. Currently, more common hand-based grafts are bone-retinaculum-bone, third or second metacarpal-carpal bone or hamate-capitate grafts. There still exist some failures in the outcome after any of these procedures. This technique demonstrates the use of a vascularized autograft replacement on a pedicled graft. This procedure is the natural extension of the third or second metacarpal-carpal bone autograft, previously reported in the literature. The use of this proven graft, with a pedicle based on the intermetacarpal artery, may avoid some of the late complications seen with other autografts.
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