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Published on: July 13, 2019
Peripherally inserted central catheters for long-term parenteral nutrition in infants with intestinal failure
Hannah G Piper1, Nicole T de Silva, Joao G Amaral
1Division of General and Thoracic Surgery, The Hospital for Sick Children, Toronto, Ontario, Canada.
Insights
Peripherally inserted central catheters (PICCs) are a safe and effective option for long-term parenteral nutrition in infants with intestinal failure. This study found low rates of catheter-related bloodstream infections and venous thrombosis, supporting their use over traditional central venous catheters (CVCs).
Area of Science:
- Pediatric Gastroenterology
- Neonatal Care
- Vascular Access Devices
Background:
- Infants with intestinal failure require long-term central venous access for parenteral nutrition (PN).
- Surgically placed central venous catheters (CVCs) are traditionally used but associated with significant morbidity.
- Peripherally inserted central catheters (PICCs) offer potential advantages due to smaller size and placement without general anesthesia.
Purpose of the Study:
- To report the use of PICCs for long-term PN delivery in infants with intestinal failure.
- To compare PICC-associated complication rates with published data for CVCs and other PICCs.
Main Methods:
- A 4-year retrospective review of infants (<12 months) with intestinal failure using PICCs for PN.
- Determination of catheter-related bloodstream infection (CRBSI) and venous thrombosis incidence.
- Comparison of complication rates with existing pediatric literature.
Main Results:
- The study included 45 infants and 95 PICCs, totaling 10,189 catheter days.
- The incidence of CRBSI was 5.3 per 1000 catheter days.
- The incidence of venous thrombosis was 2.0 per 1000 catheter days.
Conclusions:
- PICCs can be inserted without general anesthesia and avoid vein manipulation, offering advantages over CVCs.
- Low rates of CRBSI and venous thrombosis support the use of PICCs.
- PICCs are recommended for infants with intestinal failure requiring long-term PN.
Background And Aim:
Infants with intestinal failure often require long-term central access for delivery of parenteral nutrition (PN). Traditionally, surgically placed central venous catheters (CVCs) have been used; however, the complications associated with these catheters can lead to significant morbidity. Peripherally inserted central catheters (PICCs) are potentially superior to CVCs because they tend to be smaller, and can be placed without general anesthesia. The purpose of the study is to report the use of PICCs for long-term administration of PN in infants with intestinal failure and compare with previously published catheter infection and venous thrombosis rates.
Methods:
A 4-year review of infants younger than 12 months with intestinal failure and a PICC for PN delivery was performed to determine the incidence of catheter-related bloodstream infections (CRBSIs) and PICC-associated venous thrombosis. The complication rates were compared with those reported for CVCs and PICCs in the pediatric literature.
Results:
A total of 45 infants with intestinal failure, receiving PN through a PICC were included in the study. Data from 95 PICCs accounting for 10,189 catheter days were collected. The overall incidence of CRBSI was 5.3/1000 catheter days and the incidence of venous thrombosis was 2.0/1000 catheter days.
Conclusions:
PICCs offer an advantage over CVCs in that they can often be inserted without a general anesthesia and do not require manipulation of the vein. Given the low rate of CRBSI and venous thrombosis, we recommend PICCs for infants with intestinal failure requiring PN.
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