Ⅱ号地塞米松嗽口液预防放射性口腔炎的疗效观察昆明总医院放疗室刘星，丁云霞头颈部是恶性肿瘤常见的发病部位之一。大部分人以放射治疗为主要治疗手段。在治疗过程中及治疗后，由于辐射线对口腔正常粘膜和腺体的破坏，致使病人产生口干，口腔疼痛，口腔颊粘膜溃疡，水肿... Ⅱ dexamethasone rinse mouthwash to prevent radiation stomatitis efficacy observation Kunming General Hospital radiotherapy room Liu Xing, Ding Yunxia Head and neck cancer is one of the common incidence of cancer. Most people take radiation therapy as the main treatment. During and after treatment, due to radiation damage to the normal oral mucosa and glands, resulting in patients with dry mouth, oral pain, oral buccal mucosal ulcers, edema ...