在动物模型已证实放射治疗可降低粘膜纤毛的清除率。为确定其对鼻部放疗病人粘膜的这一副作用，采用邻磺酰苯甲酰亚胺转移试验，检测了来自佛罗里达大学健康中心接受过放疗的鼻前庭和鼻腔鳞癌病人，男6，女3，年龄范围36～84岁，剂量5400～7500Gy。方法：将分好量的邻磺酰苯甲 Radiation therapy has been shown to reduce mucociliary clearance in animal models. To determine its side effects on mucosa of nasal radiotherapy patients, nasal mucosal metastases were tested using a sulfonylurea transfer test for nasal vestibular and squamous cell carcinoma patients receiving radiotherapy at the University of Florida Health Center, male 6 and female 3 , The age range of 36 to 84 years old, the dose 5400 ~ 7500Gy. Method: A good amount of o-sulfonylbenzoyl