Chinese Journal of Contemporary Neurology and Neurosurgery ›› 2024, Vol. 24 ›› Issue (2): 79-83. doi: 10.3969/j.issn.1672-6731.2024.02.004

• Diagnosis and Treatment of Brain and Heart Comorbidity • Previous Articles     Next Articles

Application of transcranial Doppler ultrasonography in cardiovascular surgery

Ying-hua ZHOU, Gui-tao ZHANG, Qi-lin ZHOU, Ya-jun MA, Shu-juan LI*()   

  1. Department of Neurology, Fuwai Hospital, National Center for Cardiovascular Diseases, Chinese Academy of Medical Sciences and Peking Union Medical College, Beijing 100037, China
  • Received:2024-01-05 Online:2024-02-25 Published:2024-02-27
  • Contact: Shu-juan LI
  • Supported by:
    National High Level Hospital Clinical Research Funding of Fuwai Hospital, Chinese Academy of Medical Sciences(零余额2023-GSP-GG-37)

经颅多普勒超声在心血管外科手术中的应用

周瑛华, 张贵涛, 周琪琳, 马雅军, 李淑娟*()   

  1. 100037 中国医学科学院 北京协和医学院 国家心血管病中心 阜外医院神经内科
  • 通讯作者: 李淑娟
  • 基金资助:
    中国医学科学院阜外医院高水平医院临床科研项目(零余额2023-GSP-GG-37)

Abstract:

The neurological complications following cardiovascular surgery can significantly affect the prognosis of patients. As a convenient and non-invasive intraoperative neurological monitoring method, transcranial Doppler ultrasonography (TCD) can provide real-time assessment of cerebral hemodynamics and microemboli signals, guide the development of neuroprotective strategies, and reduce the brain injury events. This review systematically summarizes the basic methods and technical performance of TCD monitoring, its clinical application in cardiovascular surgery, as well as the main limitations and future trends of this technology, in order to improve perioperative safety.

Key words: Cardiovascular diseases, Nervous system diseases, Postoperative complications, Ultrasonography, Doppler, transcranial, Review

摘要:

心血管外科手术后神经系统并发症严重影响患者预后。经颅多普勒超声(TCD)作为一种无创性、便捷的神经监测技术,可以实时反映脑血流动力学改变,进行微栓子评价、指导脑保护措施制定,减少脑损伤的发生。本文综述TCD在心血管外科手术中的应用,以为提高围手术期安全性提供理论依据。

关键词: 心血管疾病, 神经系统疾病, 手术后并发症, 超声检查,多普勒,经颅, 综述