Misplaced right internal jugular catheter – Full Text
"This case demonstrates that if, on an X-ray, right IJV vascular access appears to be crossing the mediastinum to the left, resembling a mirror image of left IJV placement, it may be located in the arch of the aorta. It is likely that the placement was not image-guided, and the backflow check was not interpreted" Atlani et al (2025).