کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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3144136 | 1196850 | 2009 | 7 صفحه PDF | دانلود رایگان |
SummaryPurposeThis case report describes a new clinical method for chair-side processing of a cell mixture which contains mesenchymal stem cells (MSCs) which was applied for the first time in the treatment of a nonunion of an atrophic fractured mandible.MethodsBone marrow was aspirated and a corticocancellous bone graft was harvested from the iliac crest of a 56-year-old woman with medical comorbidities and a fracture of the atrophic mandible. The fracture was stabilized with a reconstruction bone plate, and mononuclear cells including MSCs were concentrated by centrifugation and applied in combination with a particulate bone transplant. A sample of the grafted cells was characterized by flow cytometric analysis and by their ability to differentiate into various cell types.ResultsThe fracture healed uneventfully. No complications occurred during the 4-month follow-up.ConclusionAdding MSCs is a feasible alternative to enhance bone healing. This chair-side method requires little training and no cell laboratory support.
Journal: Journal of Cranio-Maxillofacial Surgery - Volume 37, Issue 3, April 2009, Pages 155–161