脑搭桥手术中疑似躯体感觉诱发电位起搏心房1例报告。

Q3 Medicine

Case Reports in Anesthesiology Pub Date : 2025-03-14 eCollection Date: 2025-01-01 DOI:10.1155/cria/2637445

Denise S Abdulahad, Justin Pachuski

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引用次数: 0

摘要

体感诱发电位通常用于外科手术中评估中枢神经系统的功能。我们报告了一例48岁的女性患者接受脑搭桥手术，注意到有可重复的，刺激频率依赖的心率变化，与体感诱发电位刺激相吻合。我们假设，体感诱发电位刺激电流使心房肌细胞的一个病灶去极化，导致心脏周期的开始。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Suspected Somatosensory Evoked Potentials Pacing Atria During Cerebral Bypass Surgery: A Case Report.

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Suspected Somatosensory Evoked Potentials Pacing Atria During Cerebral Bypass Surgery: A Case Report.

Somatosensory evoked potentials are commonly utilized during surgery to assess the function of the central nervous system. We present a case of a 48-year-old female patient undergoing cerebral bypass surgery who was noted to have reproducible, stimulation frequency-dependent heart rate changes that coincided with somatosensory evoked potentials stimulation. We hypothesize that the somatosensory evoked potential stimulation current was depolarizing a foci of atrial myocytes, resulting in the initiation of the cardiac cycle.

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来源期刊

Case Reports in Anesthesiology Medicine-Anesthesiology and Pain Medicine

CiteScore

1.40

自引率

0.00%

发文量

审稿时长

12 weeks