论文部分内容阅读
作者们用二氧化碳激光治疗曾应用脱敏等保守疗法无效的常年性过敏性鼻炎26例,取得一定疗效。操作方法:以蘸有4%利多卡因和0.1%麻黄素液的棉片麻醉鼻粘膜15分钟,以功率20W的二氧化碳激光散焦光束照射于下鼻甲0.1秒,将一不锈钢制小镜置于鼻中隔处,使光束折射于下鼻甲后端。疗效:22例有效,4例无效。其中打喷嚏21例中,17例减轻(81%);流涕21例中,16例减轻(76%);鼻堵26例中,22例减轻(85%)。鼻部检查与症状改善相一致。照射一次症状即明
The authors used carbon dioxide laser treatment has desensitization and other conservative treatment of perennial allergic rhinitis in 26 cases, and achieved a certain effect. Method of Operation: Nasal mucosa was anesthetized with a piece of cotton dampened with 4% lidocaine and 0.1% ephedrine for 15 minutes, irradiated with a defocused beam of carbon dioxide laser light of 20 W for 0.1 seconds, a stainless steel mirror was placed Nasal septum, the beam refracted at the posterior end of the inferior turbinate. Efficacy: 22 cases effective, 4 cases invalid. Of the 21 cases, 17 cases were relieved (81%); among the 21 cases, 16 cases were relieved (76%); among the 26 cases, 22 cases were relieved (85%). Nasal examination is consistent with the improvement of symptoms. Irradiation symptoms that is clear