Tooth extraction socket healing in pediatric patients treated with intravenous pamidronate.

Osteonecrosis of the jaw (ONJ) has been described as a complication of bisphosphonate therapy in adults. In the present study, we did not find a case of ONJ among 278 pediatric patients who had received intravenous pamidronate during childhood or adolescence.

Reduction of salivary S. aureus and mutans group streptococci by a preprocedural chlorhexidine rinse and maximal inhibitory dilutions of chlorhexidine and cetylpyridinium.

Objectives: Staphylococcus aureus and mutans group streptococci can cause, among many other diseases, infective endocarditis and postoperative infections. The reduction of the number of these microorganisms in the oral cavity prior to surgical procedures has been related to a decreased incidence of such occurrences. The aim of this study was to evaluate the effect of a single preprocedural rinse with 0.