Re: Removal of PICC lines
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Tips are not routinely cultured and if we do send a cath segment we send the portion that was in the subcutaneous plus a few cm's. Cath tip cultures are over-ordered and rarely relevant,even in "line sepsis" situations. Cultures from the line itself,with concommitant peripheral cultures will tell you much more. Do a search using "time to positivity" and you should find a few references.
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