Milky-white pleural effusion complicating peripherically inserted central venous catheter for total parenteral...

Area of Science:

• Medical Science
• Clinical Medicine
• Patient Safety

Background:

• Central venous catheters are essential for administering total parenteral nutrition (TPN).
• Vascular perforation is a known, albeit infrequent, risk associated with central line placement.
• TPN solutions, when extravasated into the pleural space, can lead to significant complications.

Observation:

• A case of pleural effusion was identified.
• The effusion was secondary to vascular perforation and subsequent leakage of TPN.
• This highlights a rare but serious adverse event during central line use.

Findings:

• The study documents a rare instance of TPN-induced pleural effusion.
• Vascular perforation leading to TPN extravasation into the pleural space was the cause.
• Prompt recognition and management are crucial for patient outcomes.

Implications:

• Physicians must be aware of this rare complication of central lines and TPN.
• Familiarity with the recognition and management strategies for TPN-related pleural effusion is vital.
• Enhanced vigilance during central line procedures can improve patient safety and prevent adverse events.