It was reported during the patient's electrophysiology/ablation procedure, upon advancing the dilator into the sheath, trans-thoracic and x-ray imaging identified the introducer sheath was not moving in the usual angles.As a result, the introducer was immediately removed from the patient.Subsequently, the sheath was confirmed to be split at the distal end by the dilator which exited through the side of the sheath rather than the end hole.As a result, the sheath and dilator were removed and exchanged.It was noted that no harm was caused to the patient as trans-thoracic echo revealed no damage/effusion.Additionally, it was noted the dilator and sheath were flushed and prepared before being advanced into the patient.Also, it was clarified that upon determining the sheath was not in the correct place, the dilator was removed, re-introduced and upon re-imaging the issue with the dilator and sheath was identified.
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