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Updated: Jun 24, 2026

Doppler Optical Coherence Tomography of Retinal Circulation
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用超声波和DSA对尾动脉绕道供体血管进行定量分析

Li-Tian Huang1, Zhuo-Yang Liu2, Xiaoguang Tong1

  • 1Clinical College of Neurology, Neurosurgery, and Neurorehabilitation, Tianjin Medical University, Tianjin.

The Journal of craniofacial surgery
|February 16, 2024
PubMed
概括

数字减去血管学 (DSA) 和超声学有效地评估尾动脉 (OA) 绕道. DSA显示OA直径更大,而后部循环封闭/缩小与OA血液流量和直径更高相关.

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Assessing Blood pressure using a doppler ultrasound01:19

Assessing Blood pressure using a doppler ultrasound

To obtain accurate blood pressure measurements in clinical settings, especially when traditional methods are insufficient, healthcare professionals utilize the Doppler ultrasound technique. This method uses high-frequency sound waves to detect blood flow within the arteries, which is crucial for patients with conditions that complicate circulatory system assessment.
Pre-Procedural Guidelines for Doppler Ultrasound Blood Pressure Assessment:
Preparation of Equipment:
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