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Updated: Jan 14, 2026

The Supraclavicular Fossa Ultrasound View for Central Venous Catheter Placement and Catheter Change Over Guidewire
Published on: December 23, 2014
Rare Delayed Perforation of Central Venous Catheter in Persistent Left Superior Vena Cava: A Case Report
1Department of Ultrasound Ningbo No. 2 Hospital Ningbo Zhejiang People's Republic of China.
Abstract:
In patients with vascular anomalies (e.g., isolated persistent left superior vena cava [IPLSVC]), real-time ultrasound guidance during central venous catheter (CVC) placement reduces immediate procedural risks but cannot prevent delayed vascular perforation. Post-procedural imaging remains critical to verify catheter tip position and mitigate complications.
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