阴室内节律:一种罕见的左心室伪动脉瘤呈现,其后是射频废除
Bright E Izekor1, Jessica Lovelace2, Thao K Giang2
1Cardiology, Baylor Scott & White Medical Center - Temple, Temple, USA.
Cureus
|April 1, 2024
概括
左心室伪动脉瘤是一种罕见的射频废除并发症,可以呈现为异心室节律. 这个案例突出了一个新的呈现和成功的手术修复这种后剥离并发症.
科学领域:
- 心脏病学 心脏病学
- 心脏外科手术 心脏外科手术
- 电力生理学 电力生理学
背景情况:
- 左心室伪动脉瘤 (PsA) 是一种罕见但严重的并发症,随着心律失常的射频切除 (RFA).
- 肺瘤的表现是多样化的,时间线,症状和迹象都可变.
- 腹腔内节律是一个不常见的表现,后剥离PSA.
研究的目的:
- 报告第一个在切除后出现左心室伪动脉瘤的病例,呈现出症状的独心室节律.
- 描述这种罕见的临床情景的诊断方法和成功管理.
主要方法:
- 一名72岁的男性因早发性心室综合体 (PVCs) 进行了射频除 (RFA).
- 患者后来出现了症状性独心心节律.
- 诊断成像包括胸前心声学和计算机断层扫描 (CT) 来识别伪动脉瘤.
- 进行了手术补丁修复.
主要成果:
- 在RFA后34天,在远端前侧壁中鉴定出左心室伪动脉瘤 (PsA).
- 患者的症状性独心心节律在手术补丁修复后完全消失.
- 这代表了第一个报道的脱落后PSA病例,呈现出独心律.
结论:
- 左心室伪动脉瘤 (PsA) 在射频切除 (RFA) 后,即使具有独心室节律,也可以异常呈现.
- 使用心声回声和CT快速诊断对于管理这种罕见的并发症至关重要.
- 手术提供了一种有效的治疗选择,可以解决伪动脉瘤和相关心律失常.
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