Comparison of Two Percutaneous Atrial Septal Defect Occluders for Device Healing and Nickel Release in a Chronic Porcine Model
المؤلفون المشاركون
Jalal, Zakaria
Boudjemline, Younes
Iriart, Xavier
Seguela, Pierre-Emmanuel
Delmond, Samantha
Loyer, Virgine
Gonthier, David
Bernus, Olivier
Durand, Marlène
Bordenave, Laurence
Thambo, Jean-Benoit
المصدر
Journal of Interventional Cardiology
العدد
المجلد 2020، العدد 2020 (31 ديسمبر/كانون الأول 2020)، ص ص. 1-8، 8ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2020-06-22
دولة النشر
مصر
عدد الصفحات
8
التخصصات الرئيسية
الملخص EN
Aims.
To investigate the healing process and nickel release of the Hyperion occluder (Comed BV, Netherlands), as compared to the Amplatzer septal occluder (ASO) (St.
Jude Medical Inc., St.
Paul, MN, USA) in a chronic swine model.
Background.
Some long-term complications occurring after percutaneous atrial septal defect (ASD) closure may be partially associated with an inappropriate healing of the device and increased nickel release.
There is no direct comparative study of different occluders for healing and nickel release.
Methods.
After percutaneous ASD creation, 12 pigs were implanted with 15 mm Hyperion (n = 6) and 15 mm ASO (n = 6) devices.
After 1 month (n = 3 for each device) and 3 months (n = 3 for each device) of follow-up, device explantation was performed and healing was assessed using histopathological workup.
Systemic and tissular nickel release was performed.
Results.
Implantation was successful in 100% without complications.
Device coverage was observed as early as 1 month after implantation and was almost complete after 3 months.
A granulation tissue with a predominantly mononuclear inflammatory reaction was observed in contact with nitinol wires while an inflammatory reaction was seen in contact with textile fibers.
We found no statistically significant difference between the 2 devices whether for histological grading scores or systemic nickel release, regardless to follow-up duration.
Conclusions.
In this preclinical study, we demonstrated that Amplatzer septal occluder and Hyperion occluder were not significantly different for device healing and nickel release processes.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Jalal, Zakaria& Boudjemline, Younes& Iriart, Xavier& Seguela, Pierre-Emmanuel& Delmond, Samantha& Loyer, Virgine…[et al.]. 2020. Comparison of Two Percutaneous Atrial Septal Defect Occluders for Device Healing and Nickel Release in a Chronic Porcine Model. Journal of Interventional Cardiology،Vol. 2020, no. 2020, pp.1-8.
https://search.emarefa.net/detail/BIM-1187880
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Jalal, Zakaria…[et al.]. Comparison of Two Percutaneous Atrial Septal Defect Occluders for Device Healing and Nickel Release in a Chronic Porcine Model. Journal of Interventional Cardiology No. 2020 (2020), pp.1-8.
https://search.emarefa.net/detail/BIM-1187880
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Jalal, Zakaria& Boudjemline, Younes& Iriart, Xavier& Seguela, Pierre-Emmanuel& Delmond, Samantha& Loyer, Virgine…[et al.]. Comparison of Two Percutaneous Atrial Septal Defect Occluders for Device Healing and Nickel Release in a Chronic Porcine Model. Journal of Interventional Cardiology. 2020. Vol. 2020, no. 2020, pp.1-8.
https://search.emarefa.net/detail/BIM-1187880
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1187880
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر