transcranial doppler nursing responsibilities

In the basal cerebral arteries, the TCD imaging tool uses low-frequency ultrasonic waves (i.e., ≤2 MHz) to evaluate blood flow parameters and cerebrovascular hemodynamics in real-time. Introduction Transcranial Doppler Ultrasonography This review summarizes the basic principles underlying the TCD imaging technique and its utility as a diagnostic tool for cerebrovascular disease. Timely diagnosis and treatment can restore the brain-impaired functions, resulting in a much-improved prognosis for the patients. The brain’s functions can be temporarily or permanently impaired as a result of this change in blood flow.

Cerebrovascular disease indicates a group of disorders that alter the flow of blood in the brain. However, owing to its large operator dependency, it has a narrow application area. TCD is a commonly available and inexpensive diagnostic tool. TCD is a less expensive, non-invasive, and practically simpler approach to diagnosing cerebrovascular disorders than the others. Imaging techniques including transcranial Doppler (TCD), magnetic resonance imaging (MRI), computed tomography (CT), and cerebral angiography are available for cerebrovascular disease diagnosis. Department of Neurology, Ren Ji Hospital, School of Medicine, Shanghai Jiao Tong University, Shanghai, China.Yuanmei Pan Wenbin Wan Minjie Xiang Yangtai Guan *

Transcranial doppler nursing responsibilities