Organs Blood Flow during Elevation of Body Temperature in Sevoflurane Anesthetized Rats-Reference-Cited by-同舟云学术

Organs Blood Flow during Elevation of Body Temperature in Sevoflurane Anesthetized Rats

Published:2017 Issue: Volume:2017 Page:1-7
ISSN:1687-6962
Container-title:Anesthesiology Research and Practice
language:en
Short-container-title:Anesthesiology Research and Practice

Author:

Shimo Koichi¹^ORCID,Takakura Ko²,Shigemi Kenji¹

Affiliation:

1. Department of Anesthesiology and Reanimatology, Faculty of Medical Sciences, Fukui University, Fukui, Japan

2. Department of Anesthesiology, Gifu Prefectural Gero Hot Spring Hospital, Gifu, Japan

Abstract

The aim of this study is to investigate how elevation of body temperature changes organs blood flow during sevoflurane anesthesia. We conducted in vivo research on 14 male Wistar rats to monitor pulse rate and arterial blood pressure and measure hepatic, small intestinal, renal, and descending aortic blood flow using a laser Doppler blood flowmeter. We assessed the changes in organ blood flow, pulse rate, and arterial blood pressure during elevation of the rats’ body temperatures up to 41.5°C under anesthesia with 2.0% or 3.0% sevoflurane. We concluded that elevation of body temperature up to 39.5°C does not change hepatic, small intestinal, and renal blood flow during 2.0 and 3.0% sevoflurane anesthesia.

Publisher

Hindawi Limited

Subject

Anesthesiology and Pain Medicine,Critical Care and Intensive Care Medicine

Link

http://downloads.hindawi.com/journals/arp/2017/6182350.pdf

Reference21 articles.

1. Sympathetic nerve responses to hyperthermia in the anesthetized rat

2. Effects of midbrain and spinal cord transections on sympathetic nerve responses to heating

3. Hypothalamic network for thermoregulatory vasomotor control

4. Chapter 4 Neuronal networks controlling thermoregulatory effectors

5. Cardiovascular Responses to Sevoflurane