arterial access complication
Adverse events related to percutaneous arterial puncture and catheter insertion during vascular procedures.
Full Definition
Arterial access complications encompass a range of adverse events that can occur during or after percutaneous arterial catheterization, including hematoma formation, retroperitoneal bleeding, arterial dissection, thrombosis, infection, and nerve injury. These complications can be immediate or delayed and may require urgent intervention. Risk factors include patient anticoagulation, multiple puncture attempts, large sheath sizes, and inadequate hemostasis. Prevention strategies include proper puncture technique, appropriate patient selection, ultrasound guidance, and effective closure methods. Recognition and prompt management of access complications are essential for patient safety and procedural success.
Usage
Usage note: Specify the type and timing of complication for accurate documentation.
In Context
- "Post-procedure monitoring revealed an arterial access complication requiring surgical repair." — Complication report
- "Ultrasound-guided puncture reduces the incidence of arterial access complications." — Quality improvement protocol