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一种用于研究脑温昼夜节律的微波辐射测温方法。

A Method of Microwave Radiothermometry in Studies of Circadian Rhythms of Brain Temperature.

机构信息

Federal Research Clinical Center of Intensive Care Medicine and Rehabilitology, Moscow, Russia.

Peoples' Friendship University of Russia (RUDN University), Moscow, Russia.

出版信息

Bull Exp Biol Med. 2022 Jul;173(3):380-383. doi: 10.1007/s10517-022-05553-9. Epub 2022 Jul 18.

DOI:10.1007/s10517-022-05553-9
PMID:35849267
Abstract

We studied the possibility of using microwave radiothermometry of the brain in biorhythmology. It was found that the temperature variability of the frontal lobes of the right and left hemispheres strictly corresponded to the 24-h cycle was characterized by the oscillation amplitude of 1.2-1.4°C, which significantly exceeded the amplitude of the basal temperature. A conclusion was made about the informative value of the method of noninvasive registration of the 24-h dynamics of the brain temperature.

摘要

我们研究了在生物节律学中使用大脑微波辐射测温法的可能性。结果发现,左右大脑额叶的温度变化严格对应 24 小时周期,其振荡幅度为 1.2-1.4°C,明显超过基础体温的幅度。因此,我们得出了关于无创记录大脑温度 24 小时动态的方法具有信息价值的结论。

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Using medical microwave radiometry for brain temperature measurements.利用医用微波辐射计测量脑温。
Drug Discov Today. 2022 Mar;27(3):881-889. doi: 10.1016/j.drudis.2021.11.004. Epub 2021 Nov 9.
2
Prognostic Value of Circadian Brain Temperature Rhythm in Basal Ganglia Hemorrhage After Surgery.基底节脑出血术后昼夜脑温节律的预后价值
Neurol Ther. 2021 Dec;10(2):1045-1059. doi: 10.1007/s40120-021-00283-y. Epub 2021 Sep 24.
3
The focus of temperature monitoring with zero-heat-flux technology (3M Bair-Hugger): a clinical study with patients undergoing craniotomy.
采用零热流技术(3M Bair-Hugger)进行体温监测的重点:一项针对接受开颅手术患者的临床研究。
J Clin Monit Comput. 2019 Oct;33(5):917-923. doi: 10.1007/s10877-018-0227-z. Epub 2018 Nov 22.
4
Brain temperature and its fundamental properties: a review for clinical neuroscientists.脑温及其基本特性:临床神经科学家的综述。
Front Neurosci. 2014 Oct 8;8:307. doi: 10.3389/fnins.2014.00307. eCollection 2014.
5
Circadian rhythm of temperature in head injury.头部损伤时体温的昼夜节律
Brain Inj. 2001 Jun;15(6):511-8. doi: 10.1080/02699050010007515.