RESUMO
Objective To investigate the distribution and drug resistance of pathogenic bacteria in children with blood stream in-fection(BSI) in Beihai area .Methods The clinical data of children with blood stream infection from January 2013 to June 2016 were retrospectively analyzed .Results 95 .3% of BSI children patients were community acquired infection .The proportions of Gram-pos-itive cocci and Gram-negative bacilli were 53 .5% and 46 .5% respectively .The resistance rates of vancomycin and linezolid to Gram-positive cocci all were 0% ;which of piperacillin ,piperacillin/tazobactam ,cefepime and meropenem to Gram-negative bacilli were 9 .3% ,0 .0% ,9 .1% and 5 .0% respectively .Conclusion The proportion of Gram-positive cocci and Gram-negative bacilli is basical-ly consistent .Vancomycin and linezolid can be used as the empiric medication of Gram-positive cocci BSI ;piperacillin ,piperacillin/tazobactam ,cefepime and meropenem and can be used as the empiric medication of Gram-negative bacilli BSI .