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佛罗里达袖子手术II型大动脉吐与大动脉根扩大:一个案例报告

Yutaro Matsuno¹, Shigeru Ikenaga²

¹Division of Cardiovascular Surgery, Department of Cardiovascular Surgery, Tokuyama Central Hospital, Yamaguchi, Japan.

General Thoracic and Cardiovascular Surgery Cases

|November 9, 2024

概括

佛罗里达袖子手术有效地重建了一位患有严重大动脉反 (AR) 和根扩张的患者的大动脉根. 用自生心周心的增强成功恢复了大动脉的功能.

科学领域:

心血管外科心血管外科
心脏重建心脏重建
大动脉膜疾病大动脉膜疾病

背景情况:

佛罗里达袖手术是一种大动脉根重建技术,以减少出血和改善结节形成而闻名.
它用于大动脉反 (AR),大动脉根扩大至Valsalva鼻腔直径40毫米.
这个病例涉及严重的II型AR与大动脉根扩大,通过佛罗里达袖手术和自主心周增强进行管理.

研究的目的:

呈现一种严重的II型AR病例,与大动脉根扩大成功地通过佛罗里达袖手术治疗.
为了证明在手术过程中将右冠状动脉尖端增强为自身心脏的疗效.
为了突出重建后大动脉根几何结构的保存.

主要方法:

一名62岁的男性患有严重的AR和左心室扩大,接受了心血管手术.
术前成像 (MDCT,TEE) 确定了右冠状动脉尖端脱落作为AR的原因.
这项手术涉及右冠状动脉尖端自主心周增强,随后是佛罗里达袖手术,用Gelweave Valsalva移植.

主要成果:

在手术中发现的结果证实了右冠状动脉尖端的脱落和缩短.
在增加后,右冠状动脉尖端高度为23毫米,调整为10毫米有效高度,解决了AR.
术后成像证实了大动脉根几何形状 (AVJ,Valsalva鼻,STJ) 的成功减少和保存.

结论:

佛罗里达袖手术是一种可靠和简单的方法,可以实现统一的大动脉根几何.
结合佛罗里达袖子手术和自身心周增大,在这种类型II AR与大动脉根扩大的病例中产生了有利的结果.

关键词:

大动脉的反.大动脉根扩大的大动脉根扩大大动脉膜的塑性.增强增强是一种增强.佛罗里达州的袖子手术程序.

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