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Updated: Aug 17, 2026
Fabrication of Small Caliber Stent-grafts Using Electrospinning and Balloon Expandable Bare Metal Stents
Published on: October 26, 2016
Balloon expandable stents for coarctation of the aorta: current status and technical considerations: case report
Kritvikrom Durongpisitkul1, Duangmanee Laohaprasitiporn, Prakul Chanthong
1Division of Pediatric Cardiology, Department of Pediatrics, Faculty of Medicine, Siriraj Hospital, Mahidol University, Bangkok 10700, Thailand. sikdr@mahidol.ac.th
Background:
Balloon expandable stents have been used to manage coarctation of the aorta (Co) in selected patients with very encouraging results.
Material And Method:
The authors report here the first group of patients with Co who underwent a successful implantation of the new Palmaz Genesis stent with intermediate term follow up.
Results:
There were 5 patients with an age range from 14 to 23 years old. All of them had significant Co and were receiving multiple anti-hypertensive medications. Primary stenting was performed in all patients. All of them had an immediate relief of the gradient. All antihypertensive medications were discontinued immediately in 4 patients. All patients had one year follow up which revealed a minimum gradient. One patient continues to receive oral antihypertensive medication.
Conclusion:
In patients with coarctation of the aorta (native or recoarctation of aorta), stent implantation may be a feasible and improved option to relieve the stenosis. Short and mid term followup of these patients have shown encouraging results.
