Complex procedure to extract 4 leads: 2 active (ra and rv) and 2 capped (ra and rv).The active ra and rv leads were successfully extracted.The capped leads had significant lead on lead binding present, and a visisheath device was in use among other devices.The visisheath was advanced with considerable force at the left brachiocephalic vein area, and at one point kinked to a right angle bend approximately 4 cm from the distal end.The rep reported 20-30 point arterial pressure drops, and pressors were administered to the patient.Leads removed; reimplant of new pacing system completed; but later in day, a sternotomy was performed to repair a discovered dissected left brachiocephalic vein and a small laceration on the carotid artery, near the aortic arch.Patient survived procedure.
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