| 刺激交感神经对耳蜗血流的影响 |
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| 引用本文： | 任田英,白秦生,李随勤.刺激交感神经对耳蜗血流的影响[J].西安交通大学学报(医学版),1991(3). |
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| 作者姓名： | 任田英 白秦生 李随勤 |
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| 作者单位： | 西安医科大学第一附属医院耳鼻喉科
(任田英，白秦生)，西安医科大学第一附属医院耳鼻喉科(李随勤) |
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| 摘 要： | 本文应用激光微循环血流计监测豚鼠耳蜗血流量,观察刺激交感神经对耳蜗血流的影响。发现电刺激颈交感神经仅能使少数动物的耳蜗血流轻度下降、由此推测,交感神经对耳蜗微循环的调节可能没有重要作用。
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| 关 键 词： | 耳蜗血流 激光多普勒血流计 交感神经 |
THE INFLUENCE TO THE COCHLAER BLOOD FLOW BY STIMULATING SYMPATHETIC NERVE |
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| Ren Tianying,Bai Qingsheng,Li Suiqin ENT.THE INFLUENCE TO THE COCHLAER BLOOD FLOW BY STIMULATING SYMPATHETIC NERVE[J].Journal of Xi‘an Jiaotong University:Medical Sciences,1991(3). |
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| Authors: | Ren Tianying Bai Qingsheng Li Suiqin ENT |
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| Abstract: | The cochlear blood flow (CBF) of guinea pigswas monitored by using laser Doppler flowmeter to ob-serve the response of CBF induced by electricstimulation to the cranial ceivical ganglion ofsympathitic nerve. We found that stimulating cervicalsympathetic nerve could make CBF of a few guinea pigsdecrcase lightly. It was supposed that sympatheticnerve plays less important role in CBF control than ex-pected previously. |
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| Keywords: | the cochlear blood flow laser Doppler flowmeter sympathetic nerve |
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