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Technical note| Volume 50, ISSUE 7, P678-679, October 2012

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Stabilisation of premaxillary segment in bilateral cleft palate during alveolar bone graft

Published:January 27, 2012DOI:https://doi.org/10.1016/j.bjoms.2011.12.011
      Secondary alveolar bone grafting was first popularised due to work by Boyne and Sands 40 years ago.
      • Boyne P.J.
      • Sands N.R.
      Secondary bone grafting of residual alveolar and palatal clefts.
      Stabilisation of the premaxillary segment in bilateral cases during bone grafting can be difficult, particularly after being repositioned. Occlusal wafers and arch bars constructed to the final position of the maxillary segment are widely used although some authors advocate miniplates,
      • Carlini J.L.
      • Biron C.
      • Gomes K.U.
      • Da Silva R.M.
      Surgical repositioning of the premaxilla with bone graft in 50 bilateral cleft lip and palate patients.
      placement of which has the potential to harm developing teeth if the screws are placed incorrectly. Mucosal stripping to make space for the plates may also compromise the vascular supply to the premaxilla through its labial pedicle. We present a simple new method to provide additional stability to the premaxillary segment using a Kirschner wire.

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      References

        • Boyne P.J.
        • Sands N.R.
        Secondary bone grafting of residual alveolar and palatal clefts.
        J Oral Surg. 1972; 30: 87-92
        • Carlini J.L.
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        Surgical repositioning of the premaxilla with bone graft in 50 bilateral cleft lip and palate patients.
        J Oral Maxillofac Surg. 2009; 67: 760-766
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        Alveolar bone grafting.
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