患有多次同时发生的急性脑梗塞的患者的心声学特征
Aviya R Jacobs1, David Leibowitz2, Naaem Simaan3,4,5
1Department of Medicine, Hadassah-Hebrew University Medical Center, Jerusalem 91120, Israel.
Journal of clinical medicine
|December 30, 2025
概括
患有多次急性并发性脑梗塞 (MACCI) 患者的左心室质量指数 (LVMI) 和死亡率高于单次推定栓塞性脑梗塞 (SACI) 患者. LVMI可能表明有助于MACCI的潜在条件.
科学领域:
- 神经学 神经学
- 心脏病学 心脏病学
- 放射学 放射学是一门学科.
背景情况:
- 关于多次急性并发性脑梗塞 (MACCI) 患者的特征和结果的数据有限.
- 心声图对于识别中风患者心血管血栓源至关重要.
- 在MACCI和单个推定栓塞性脑梗塞 (SACI) 之间缺乏比较性心声数据.
研究的目的:
- 为了比较患有MACCI和SACI的患者之间的心声学特征.
- 调查与中风模式有关的心脏形态和功能的潜在差异.
主要方法:
- 一个潜在的中风注册的回顾性分析.
- 通过MRI证实了MACCI和SACI的诊断.
- 组之间对心声学参数,人口统计,病史和功能状态进行比较.
主要成果:
- 其中包括145名患者 (83名SACI,62名MACCI).
- MACCI患者年龄较大,糖尿病和以前中风的发病率较高.
- 左心室质量指数 (LVMI) 在MACCI患者中显著更高 (aOR1.02;p=0.042).
- MACCI与较高的死亡率有关 (34.4%与18.1%相比;p=0.041).
结论:
- 在MACCI患者中升高的LVMI可能表明潜在的高血压,心肌病或全身疾病.
- 这些情况可能代表潜在的血栓栓塞机制,有助于MACCI.
- 需要进一步的研究来澄清LVMI在MACCI病理中的作用.
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