2018, Number 3
Autologous mononuclear cells in the repair of bone defects caused by chronic periodontitis
Language: Spanish
References: 16
Page: 1-9
PDF size: 288.76 Kb.
ABSTRACT
Introduction: Periodontitis is an inflammatory process of bacterial origin that affects the tissues of the periodontium and causes the destruction of the tissues supporting the tooth. Cell therapy could be an effective therapeutic option to achieve bone regeneration.Objective: To evaluate the effectiveness of treatment with implanted autologous mononuclear cells in bone defects caused by periodontal disease.
Methods: A quasiexperimental study was carried out in the Provincial Teaching Clinic "Antonio Briones Montoto", Pinar del Río, in the period from January 2012 to August 2015. The nine patients in the study group underwent perfusion of mononuclear cells seven days after surgery (periodontal flap). The mobilization to peripheral blood of autologous mononuclear cells was made with granulocytic leukocyte growth stimulating factor (FEC-G). Study variables: affected teeth, presence of bleeding on probing, periodontal pockets, tooth mobility, loss of insertion and radiographic evidence.
Results: After the cell therapy, it was found that the gums showed normality characteristics after 7 days of implantation, after 12 months neoformation bone and increase in bone density was observed.
Conclusions: The therapy showed to be a feasible, simple and safe method in the repair of bone defects caused by the disease, evidencing improvement of the clinical and radiographic parameters.
REFERENCES
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