|
Implanted date: month and year valid additional information: the visipro stent was used to treat a proximal superior mesenteric artery stenosis which was visualized by angiography and ivus.Lesion exhibited 90% stenosis.The vessel was cannulated, with some difficulty due to vessel angulation, using a 5fr angled catheter.A non-medtronic guidewire was inserted and the stenosis was pre-dilated using a 3mm pta balloon catheter.A visipro balloon expandable stent was placed without difficulty across the lesion.The stent balloon was inflated to 8atm.The stent delivery system was removed without complication.A follow-up angiogram was performed, and the stent was intact and did not appear to need post dilatation and showed satisfactory resolution of the stenosis.An ivus catheter was inserted to determine stent apposition.No further stent dilatation was needed.All catheters and the sheath were removed without complication.The site was dressed, and pressure dressing was applied.The patient recovered fully in the pacu in stable condition and discharged the next day without complication.The stent fracture was observed approximately 4 months post procedure.Patient had a repeat stenting procedure carried out 2.5 weeks post fracture identification.A visi pro stent was placed in the proximal superior mesenteric artery to cover the fractured area.Procedure was successful, patient has been discharged without complication.If information is provided in the future, a supplemental report will be issued.
|