Prospective Evaluation of Single and Triple Lumen Catheters in Total Parenteral Nutrition

Abstract
The recent introduction of triple lumen catheters has facilitated the care of seriously ill patients by providing multipurpose central venous access through a single percutaneous 7 French catheter. This prospective study was performed to examine the complications associated with the use of these catheters in patients receiving long-term total parenteral nutrition (TPN).