Central venous access in children via the external jugular vein

Area of Science:

• Pediatric Cardiac Surgery
• Vascular Access
• Anesthesiology

Background:

• Central venous catheterization is crucial for fluid and medication administration in pediatric cardiac surgery.
• Identifying reliable and safe vascular access routes is essential for successful patient management.
• The external jugular vein (EJV) is a potential but less commonly utilized site for central venous access in pediatric patients.

Purpose of the Study:

• To assess the feasibility and success rate of using the external jugular vein for central venous catheterization in children undergoing cardiac surgery.
• To evaluate the influence of patient age on the efficacy of EJV catheterization.

Main Methods:

• A survey of 62 children undergoing cardiac surgery was conducted to identify the presence of external jugular veins.
• When present, the EJV was utilized for central venous catheter insertion.
• The Seldinger technique with a 'J' wire was employed for all attempted catheterizations.

Main Results:

• External jugular veins were identified in a subset of the surveyed pediatric cardiac surgery patients.
• The overall success rate for central venous catheterization via the EJV was 54% of attempted insertions.
• A trend towards greater efficacy was observed in older children compared to younger ones.

Conclusions:

• External jugular vein catheterization is a viable, though not universally successful, option for central venous access in pediatric cardiac surgery.
• The success of this technique appears to be age-dependent, favoring older children.
• Further investigation may refine patient selection and technique to improve outcomes.