Objective: To observe the therapeutic effect of microwave thermocoagulation on nasal hemorrhage.Method: Utilizing the heat effect of microwave to reach the goal of increasing the temperature within the tissue of mucous membrane and then stopping the bleeding. Results: 501 cases with nasal hemorrhage were administered the treatment of microwave thermocoagulation and the bleeding was stopped at once in 497. The blood amount decreased in 4 cases though the bleeding was not completely stopped. 466 cases were followed up after the treatment and 436 eases showed effective with 93.56% of the effective rote. Conclusions: The treatment of microwave thermocoagulation has a good therapeutic effect on nasal hemorrhage, which is safe and simple without much injures and pains.The treatment is a valuable method in the clinical practice.%目的:探讨微波热凝治疗鼻衄的疗效。方法:应用微波的热效应使粘膜组织内部升温扩展,达到凝固止血之目的。结果:501例鼻衄患者经微波治疗后,497例出血即止,4例出血量减少。回访466例,有效436例(有效率93.56%)。结论:本法对鼻衄止血效果好,并具有操作简单、损伤小、安全、病人痛苦少等特点,为一高效而有临床价值的疗法。
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