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中暑体温过高机制目前尚无一致看法,但有的作者提出中暑引起外周血液的嗜中性白细胞的改变。由于血液系统对热刺激的反应,有人认为,外周血液涂片检查可以作诊断中暑的依据。Hernadez曾对32名中暑病人进行外周血液徐片观察,发现嗜中性白细胞呈葡萄状变化。本实验继续了“过热大鼠肝脏病理形态观察”,对过热大鼠肝静脉和外周血液进行涂片检查,观察血象中的异常细胞,并与肝窦状隙中碎核细胞计数的结果比较。材料和方法实验用体重180～220克雄性大鼠30只,分为常温对照组10只、过热致死组10只、过热
There is no consensus on the mechanism of hyperthermia in body temperature, but some authors suggest that neutrophil changes in peripheral blood caused by heat stroke. Due to the blood system’s response to thermal stimuli, it has been suggested that peripheral blood smears can be used as a basis for diagnosing heat stroke. Hernadez had observed peripheral blood hyperplasia in 32 patients with heat stroke and found that neutrophils showed grape-like changes. In this experiment, we continued the observation of pathological morphology of superheated rat liver, performed smear tests on hepatic veins and peripheral blood of overheated rats, observed abnormal cells in blood, and compared the results with counts of nucleated sinusoids in liver sinusoids. Materials and Methods Experiments Thirty male rats weighing 180-220 g were divided into 10 normal temperature control groups, 10 overheating death groups, and overheating.