What complication is associated with a PICC line?

A PICC line, or peripherally inserted central catheter, can experience complications that directly relate to its functionality and placement. Device malfunction can encompass a variety of issues such as occlusion, kinking, dislodgement, or improper positioning. These complications may affect the ability to deliver medications or fluids effectively, causing delays in treatment and potential discomfort for the patient.

The nature of a PICC line, being a long catheter inserted into a peripheral vein and advanced to the central venous system, makes it susceptible to various mechanical and functional problems. Component wear and the inherent movement of the catheter within the body can lead to issues like thrombus formation, blockage, or the catheter becoming non-functional, making recognition and management of such complications crucial in interventional radiology and patient care.