血液净化血管通路血液净化血管通路插管的并发症插管的并发症插管的并发症插管的并发症Organisms Isolated From 28 Episodes of Catheter Acquired Bacteremia No. ofEpisodes 10 9 3 1 1 1 1 1Frequency( % )35.732.110.73.63.63.63.63.6OrganismCoagulase negative StaphylococcusMethicillin sensitive Staphylococcus Methicillin resistant S. aureusEnterococcus sppCorynebacterium jeikeiumNocardia asteroidesEnterobacter cloacaeKlebsiella pneumonia内瘘的并发症内瘘的并发症