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PICC tip dislodgement causing massive pleural effusion and atelectasis with acute respiratory failure: a case report
Yao Zhu1, Yao Qin2, Juan Felipe Alvarez3
1Department of Critical Care Medicine, Zhongnan Hospital of Wuhan University, 169 Donghu Rd, Wuchang District, Wuhan, Hubei Province, 430071, China.
A rare complication of pediatric peripherally inserted central catheter (PICC) placement, catheter malposition, led to respiratory failure in an infant. Point-of-care ultrasound (POCUS) aided in diagnosing and managing this critical event, highlighting the need for vigilance.
Area of Science:
- Pediatric critical care medicine
- Medical device safety
- Diagnostic imaging
Background:
- Peripherally inserted central catheters (PICCs) are widely used for pediatric intravenous therapy.
- While generally safe, PICCs can lead to complications such as infection, occlusion, phlebitis, and bleeding.
- Prompt and accurate diagnosis is crucial for managing PICC-related adverse events in infants.
Observation:
- A 5-month-old infant experienced respiratory failure due to a malpositioned PICC.
- Massive fluid infusion into the thoracic cavity was identified as the cause.
- Point-of-care ultrasound (POCUS) revealed a large pleural effusion requiring urgent drainage.
Findings:
- Catheter malposition is a rare but severe complication of PICC insertion in pediatric patients.
- POCUS is an effective tool for the rapid diagnosis of PICC-related complications like pleural effusions.
- Timely intervention based on POCUS findings can prevent life-threatening outcomes.
Implications:
- Vigilance in monitoring PICC placement and potential complications is essential for pediatric clinicians.
- The integration of POCUS can significantly enhance the safety and management of invasive procedures in infants.
- Further research into standardized protocols for POCUS use in PICC management is warranted.
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Pneumothorax can be even further classified as spontaneous, traumatic, and tension pneumothorax.
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