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经心尖途径植入人工腱索时的双心尖入路。

Double Transapical Access During Neochord Implantation.

机构信息

Division of Cardiac Surgery, University of Padova, Italy.

Division of Cardiac Surgery, University of Padova, Italy.

出版信息

Ann Thorac Surg. 2022 Apr;113(4):e291-e293. doi: 10.1016/j.athoracsur.2021.05.079. Epub 2021 Jun 26.

Abstract

Mitral valve repair using transapical off-pump beating-heart neochordae implantation is a relatively new procedure with promising early and mid-term results in selected patients. Nevertheless, early failures a few days after the procedure, requiring surgical reintervention, have been described. We describe a case of intraoperative acute procedural failure treated with a second procedure through a different transapical access adjacent to the first one. The final result was excellent with trivial residual regurgitation and the subsequent hospitalization was uneventful. This case demonstrates that a second transapical mitral neochordae implantation is feasible and should be considered in case of intraoperative acute procedural failure.

摘要

经心尖不停跳带瓣管道植入术修复二尖瓣是一种相对较新的术式,在特定患者中具有良好的早期和中期效果。然而,术后数天内仍会出现早期失败,需要再次手术干预。我们描述了一例术中急性手术失败的病例,通过与第一次手术相邻的另一个经心尖入路进行了第二次手术。最终结果极好,仅有轻微残余反流,随后的住院过程也很顺利。该病例表明,在术中急性手术失败的情况下,进行第二次经心尖二尖瓣腱索植入是可行的,应考虑采用该方法。

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