Neurocritical care
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Peripherally inserted central venous catheters (PICCs) are being increasingly utilized in hospitalized patients as alternatives to centrally inserted central venous catheters (CICVCs). However, concern exists over the risk of PICC-related large vein thrombosis (PRLVT). The incidence rate and significance of symptomatic PRLVT in critically ill patients admitted to the neurological intensive care unit (ICU) is not known. ⋯ Symptomatic PRLVT is not uncommon in critically ill patients admitted to the neurological ICU. Future research should focus on indentifying modifiable risk factors for PRLVT and on comparing major cumulative complication rates between PICCs and CICVCs.