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双动脉中的肠球菌内心炎与瓦萨尔瓦动脉瘤的鼻腔相关

Naomi R Khanna^1,2, Alexa DenDulk¹, Adil Pervaiz^3,1

¹Cardiology, Advanced Cardiology LLC, Hackettstown, USA.

|March 2, 2026

概括

一个复杂的Enterococcus faecalis感染性内心炎病例突出了诊断方面的挑战. 及时的透食管回声图对于识别发烧患者与新的心脏病患者的围膜扩张至关重要.

科学领域:

心脏病学心脏病学
传染性疾病传染性疾病
心脏外科手术心脏外科手术

背景情况:

Enterococcus faecalis 传染性内心炎 (IE) 带来了诊断挑战,特别是在潜在的心脏异常的情况下.
未被诊断的双主动脉 (BAV) 和Valsalva动脉瘤 (SoVA) 的鼻代表IE的高风险解剖学.
抗生素治疗可以掩盖IE症状,导致诊断延迟和发病率增加.

研究的目的:

在未被诊断的BAV和SoVA患者中报告IE复杂病例.
为了说明抗生素诱导的IE症状掩盖所带来的诊断困难.
强调在发烧患者有新的心脏并发症时,及时进行心声回声仪的重要性.

主要方法:

一个68岁的男性患者的病例报告.
对临床表现,诊断工作和管理的审查.
透食管回声心电图 (TEE) 用于详细的心脏成像.
包括大动脉和根置换 (本特尔手术) 在内的手术干预.

主要成果:

患者出现了IE,并发症为心房动,心力衰竭和心脏阻塞.
TEE显示了BAV上的大量植被,严重的大动脉反,以及围腹.
成功的手术管理涉及到大动脉/根置换和无心脏起器植入.

结论:

这一案例强调了IE中高风险解剖学和诊断掩盖的"完美风暴"情景.
在发烧患者中,新的导电异常或心力衰竭需要立即的TEE,以排除周膜延伸.
在涉及结构性心脏病的复杂IE病例中,多学科管理是关键.

关键词:

双大动脉门的双大动脉门完全阻止了心脏的阻塞.肠球菌 (enterococcus faecalis) 是一个可怕的病原体.围腹 (perivalvular abscess) 是一种围腹 (perivalvular abscess) 是一种围腹 (perivalvular abscess) 是一种围腹 (perivalvular abscess) 是一种围腹 (perivalvular abscess) 是一种围腹.瓦萨尔瓦动脉瘤的鼻.

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