It was reported that during a lead extraction procedure to remove one cardiac lead, a tightrail device became stuck on the lead.Reportedly, the lead was prepped with an lld device and progress began with the tightrail device.At the point of the distal coil, progress stalled.Upon attempts at removal of the device, the tightrail became stuck on the lead.So as not to pull on the lead, the lld was cut and the device was removed.It was then identified that a piece of calcium had been caught between the tightrail and the lead, causing the insulation to tear, which caused the binding.Additional progress could not be made on the lead so it was removed femorally with an 8f tavi sheath.
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