佘 林, 周 睿, 潘 盼, 李 展, 刘 继, 谢 菲. [Research progress on electrical impedance tomography in pulmonary perfusion].
Sheng Wu Yi Xue Gong Cheng Xue Za Zhi 2023;
40:1249-1254. [PMID:
38151950 PMCID:
PMC10753299 DOI:
10.7507/1001-5515.202302025]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Revised: 10/04/2023] [Indexed: 12/29/2023]
Abstract
Electrical impedance tomography (EIT) is an emerging technology for real-time monitoring based on the impedance differences of different tissues and organs in the human body. It has been initially applied in clinical research as well as disease diagnosis and treatment. Lung perfusion refers to the blood flow perfusion function of lung tissue, and the occurrence and development of many diseases are closely related to lung perfusion. Therefore, real-time monitoring of lung perfusion is particularly important. The application and development of EIT further promote the monitoring of lung perfusion, and related research has made great progress. This article reviews the principles of EIT imaging, lung perfusion imaging methods, and their clinical applications in recent years, with the aim of providing assistance to clinical and scientific researchers.
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