It was reported that during a transcarotid artery revascularization (tcar) procedure, a dissection occurred during insertion of the arterial sheath of the enroute neuroprotection system (nps), which resulted in the physician being unable to advance the enroute 0.014" guidewire freely.An unplanned additional stent was placed to cover the dissection.The physician retracted the arterial sheath and was able to proceed with the procedure with no further issues.An unplanned additional stent was placed to cover the dissection.
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