Caution: Intravenous cannula should not be used for arterial cannulation

摘要

I read with interest the letter to editor published inMay 2018 issue of IJA. The authors have suggestedto use intravenous (IV) cannula for arterial lines dueto non.availability of dedicated arterial cannula andsuggested a modification to overcome low volume offlashback chamber to improve success rate of arterialcannulation.