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We conducted a retrospective clinical data review of all patients with aortic coarctation and treated with self-expandable uncovered Nitinol stents at our institution between 2009 and 2019. The gradient pressure across the coarctation site was measured using aortography. Follow-up echocardiography and computed tomography angiography were performed to assess possible stent complications. A total of 127 stents were successfully implanted in 125 patients (64.8% males) with a mean age of 35.36\u2009\u00b1\u200911.9 years. The gradient across the coarctation site decreased significantly from 67.48\u2009\u00b1\u200914.79 to 5.04\u2009\u00b1\u20093.01 mmHg (P\u2009&lt;\u20090.001) after self-expandable stent implantation. Systolic blood pressure (SBP) decreased significantly from 175.53\u2009\u00b1\u200915.99 to 147.22\u2009\u00b1\u200912.83 mmHg (P\u2009&lt;\u20090.001) after self-expandable stenting. There were no major technical or clinical complications, including balloon rupture, aneurysmal formation, infection, secondary stent migration, thrombosis, death during the procedure, and in-hospital mortality. On a mean follow-up of 48\u2009\u00b1\u200923.6 months (12\u2013120 months), the gradient [from 59.43\u2009\u00b1\u200915.42 to 3.72\u2009\u00b1\u20091.38 mmHg (P\u2009&lt;\u20090.001)] and SBP [from 175.53\u2009\u00b1\u200915.99 to 127.99\u2009\u00b1\u20097.82 mmHg (P\u2009&lt;\u20090.001)] decreased significantly. There was no mortality, aneurysmal formation in the stent site, dislocation, or aortic re-stenosis requiring intervention during mid-term follow-up. Treatment of aortic coarctation using a self-expandable uncovered nitinol stent is safe and effective with promising mid-term outcomes.<\/jats:p>","DOI":"10.1038\/s41598-024-62607-w","type":"journal-article","created":{"date-parts":[[2024,5,23]],"date-time":"2024-05-23T04:02:04Z","timestamp":1716436924000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":5,"title":["Evaluation of short and mid-term clinical outcomes in patients with aortic coarctation treated with self-expandable stents"],"prefix":"10.1038","volume":"14","author":[{"given":"Mahmoud","family":"Mohammadzadeh Shabestari","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Ali","family":"Eshraghi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Farnaz","family":"Hakim Attar","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Fereshteh","family":"Ghaderi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hoorak","family":"Poorzand","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Amir Hossein","family":"Mohammadzadeh Shabestari","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Behzad","family":"Alizadeh","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Negar","family":"Morovatdar","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Bahram","family":"Shahri","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Hedieh","family":"Alimi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mohammad","family":"Tayyebi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Arash","family":"Gholoobi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Vahid Reza","family":"Askari","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yousef Ali","family":"Garivani","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Mohammad","family":"Mohammadzadeh Shabestari","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Vafa","family":"Baradaran Rahimi","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"297","published-online":{"date-parts":[[2024,5,23]]},"reference":[{"key":"62607_CR1","doi-asserted-by":"publisher","first-page":"379","DOI":"10.1177\/1089253219873004","volume":"23","author":"M Ganigara","year":"2019","unstructured":"Ganigara, M. et al. 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