Case Report
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Greft kaplı stent yerleştirilen bir koroner perforasyon olgusu

Year 2025, Volume: 12 Issue: 1, 1 - 6, 30.04.2025
https://doi.org/10.56941/odutip.1600891

Abstract

Koroner arter perforasyonu perkütan koroner girişim sırasında nadir görülen fakat mortal olabilen bir komplikasyondur. Bu olguda, miyokard infaktüsü ile gelen hastada girişim sırasında koroner perforasyon ile karşılaşılması ve greft stentin başarılı bir şekilde uygulanması sunuldu. Olgumuzda küçük çaplı bir damarda kılavuz telin lümende olduğuna emin olunmadan balon şişirilmesi sonucu koroner rüptür olmuştur. Koroner perforasyon gelişen bölgede uzun süreli balon şişirilmesi vakaların bir kısmında çözüm sağlayabilir. Olgumuzda da rüptürün proksimalinde balon şişirilip beklenerek kanamanın durması sağlandı, sonrasında da greft stent ile koroner rüptür başarılı şekilde kapatıldı. Koroner lümende olunduğundan emin olunmadan balon veya stent balonu şişirilmemelidir. Eğer emin olunmadan şişirilirse, koroner rüptüre neden olunabilir. Bu komplikasyonu yönetme adımları; perfore bölgenin hızlı bir şekilde kapatılması, protamin sülfat verilmesi, greft kaplı stent uygulanması ve gerekli durumda acil cerrahidir.

References

  • Ellis SG. Ajluni S. Arnold AZ. et al. Increased coronary perforation in the new device era. Incidence, classification, management, and outcome. Circulation 1994;90(6):2725-30.
  • Briguori C, Nishida T, Anzuini A, Di Mario C, Grube E, Colombo A. Emergency polytetrafluoroethylene-covered stent implantation to treat coronary ruptures. Circulation 2000;102:3028-31.
  • Ajluni S, Glazier S, Blankenship L, O’Neill WW, Safian RD. Perforation after ercutaneous coronary interventions: clinical, angiographic and therapeutic observations. Cathet Cardiovasc Diagn 1994;32:206-12.
  • Shirakabe A, Takano H, Nakamura S, et al. Coronary perforation during percutaneous coronary intervention. Int Heart J 2007;48:1-9.
  • Javaid A, Buch AN, Satler LF, et al. Management and outcomes of coronary artery perforation during percutaneous coronary intervention. Am J Cardiol 2006;98:911-4.
  • Gercken U, Lansky AJ, Buellesfeld L, et al. Results of the jostent coronary stent graft implantation in various clinical settings: procedural and follow-up results. Cathet Cardiovasc Intervent 2002;56:353-60.
  • Takano M, Yamamoto M, Inami S, et al. Delayed endothelialization after polytetrafluoroethylene-covered stent implantation for coronary aneurysm. Circ J 2009;73:190-3.

A case of coronary perforation with graft-covered stent placement

Year 2025, Volume: 12 Issue: 1, 1 - 6, 30.04.2025
https://doi.org/10.56941/odutip.1600891

Abstract

Coronary artery perforation is a rare but potentially fatal complication during percutaneous coronary intervention. In this case, we report a patient with myocardial infarction who experienced coronary perforation during percutaneous coronary intervention and successful application of the graft stent. In our case, coronary rupture occurred as a result of balloon inflation in a small vessel without making sure that the guidewire was in the lumen. Prolonged balloon inflation at the site of coronary perforation may provide a solution in some cases. In our case, the balloon was inflated proximal to the rupture, the bleeding was stopped by waiting, and the coronary rupture was successfully closed with a graft stent. The balloon or stent balloon should not be inflated without making sure that the coronary lumen is in place. If inflated without being sure, coronary rupture may occur. Steps to manage this complication include rapid closure of the perforated area, administration of protamine sulfate, graft covered stenting and emergency surgery if necessary.

References

  • Ellis SG. Ajluni S. Arnold AZ. et al. Increased coronary perforation in the new device era. Incidence, classification, management, and outcome. Circulation 1994;90(6):2725-30.
  • Briguori C, Nishida T, Anzuini A, Di Mario C, Grube E, Colombo A. Emergency polytetrafluoroethylene-covered stent implantation to treat coronary ruptures. Circulation 2000;102:3028-31.
  • Ajluni S, Glazier S, Blankenship L, O’Neill WW, Safian RD. Perforation after ercutaneous coronary interventions: clinical, angiographic and therapeutic observations. Cathet Cardiovasc Diagn 1994;32:206-12.
  • Shirakabe A, Takano H, Nakamura S, et al. Coronary perforation during percutaneous coronary intervention. Int Heart J 2007;48:1-9.
  • Javaid A, Buch AN, Satler LF, et al. Management and outcomes of coronary artery perforation during percutaneous coronary intervention. Am J Cardiol 2006;98:911-4.
  • Gercken U, Lansky AJ, Buellesfeld L, et al. Results of the jostent coronary stent graft implantation in various clinical settings: procedural and follow-up results. Cathet Cardiovasc Intervent 2002;56:353-60.
  • Takano M, Yamamoto M, Inami S, et al. Delayed endothelialization after polytetrafluoroethylene-covered stent implantation for coronary aneurysm. Circ J 2009;73:190-3.
There are 7 citations in total.

Details

Primary Language English
Subjects ​Internal Diseases
Journal Section Case Report
Authors

Emrah Kaya 0000-0003-0457-3124

Taner Sen 0000-0002-7736-6292

Publication Date April 30, 2025
Submission Date December 13, 2024
Acceptance Date March 23, 2025
Published in Issue Year 2025 Volume: 12 Issue: 1

Cite

Vancouver Kaya E, Sen T. A case of coronary perforation with graft-covered stent placement. ODU Med J. 2025;12(1):1-6.