PICC line placement
Pronunciation: pick line
Also written as: PICC — peripherally inserted central catheter
Interventional procedure involving insertion of a peripherally inserted central catheter for long-term venous access in pediatric patients.
Full Definition
Peripherally inserted central catheter (PICC) placement is an interventional radiology procedure where a long, thin catheter is inserted through a peripheral vein and advanced to a central venous location. In pediatric patients, PICC lines provide reliable venous access for prolonged antibiotic therapy, chemotherapy, or parenteral nutrition. The procedure is typically performed under ultrasound and fluoroscopic guidance to ensure proper placement and avoid complications. Pediatric considerations include catheter size selection, sedation requirements, and positioning techniques appropriate for small patients. Post-procedure chest radiograph confirms appropriate catheter tip position.
Usage
Usage note: PICC is pronounced 'pick' and should be capitalized; distinguish from other central access devices.
In Context
- "PICC line placement was performed successfully with the catheter tip positioned in the superior vena cava." — Interventional radiology report
- "The patient required PICC line placement for six weeks of intravenous antibiotic therapy." — Pediatric infectious disease note