Reduction system of radiation mucositis on radiotherapy for oral cancer

口腔癌放射治疗中放射性粘膜炎的减轻系统

• 批准号: 23592763
• 负责人: FURUKAWA Souhei
• 金额: $ 3.41万
• 依托单位: Osaka University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (C)
• 财政年份: 2011
• 资助国家: 日本
• 起止时间: 2011 至 2013
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-23592763/
• 关键词: 放射線治療; 防護装置; MRI; 外部照射; 遮蔽装置; IMRT; 有害事象; 副作用; 頭頸部癌

The aim of this study was to reduce the radiation mucositis on the radiotherapy for the oral cancers. First of all, we invented a new scoring system using the photo taken with an intra-oral camera and the MR image using IDEAL method.Then, we invented a new appliance of radiation shield, which was set in the mouth. The materials of the new appliance were the lead (Pb) covered with the plastics. After the impression of the patient teeth, we made a plaster model. Using the plaster model we made the new appliance according to the method of making the denture.Until now we have applied this new appliance to 12 patients and evaluated the radiation mucositis using the new scoring system above. And, it was suggested that the new appliance could reduce the radiation mucositis.

本研究的目的是减少口腔癌放射治疗引起的放射性粘膜炎。 首先，我们利用口腔内窥镜拍摄的照片和使用IDEAL方法的MR图像发明了一种新的评分系统。然后，我们发明了一种新的辐射屏蔽装置，将其设置在口腔中。 新设备的材料是用塑料覆盖的铅（Pb）。 给患者的牙齿印模后，我们制作了石膏模型。 使用石膏模型，我们按照义齿的制作方法制作了新的矫治器。到目前为止，我们已经将这种新矫治器应用于12名患者，并使用上述新的评分系统评估放射性粘膜炎。 并且，有人认为新矫治器可以减少放射性粘膜炎。

项目成果

口腔癌の頸部転移に対する術後放射線治療の成績

口腔癌颈部转移术后放疗结果

• 发表时间: 2011
• 作者: 片岡観精;辻本友美;中谷温紀;内山百夏;柿本直也 村上秀明;古川惣平
• 通讯作者: 古川惣平

Perineural spread of adenoid cystic carcinoma in the oral and maxillofacial regions: evaluation with contrast-enhanced CT and MRI

• DOI: 10.1259/dmfr/21825064
• 发表时间: 2012-02-01
• 期刊: DENTOMAXILLOFACIAL RADIOLOGY
• 影响因子: 3.3
• 作者: Shimamoto, H.;Chindasombatjaroen, J.;Furukawa, S.
• 通讯作者: Furukawa, S.

Contrast-enhanced multidetector computerized tomography for odontogenic cysts and cystic-appearing tumors of the jaws: is it useful?

• DOI: 10.1016/j.oooo.2012.09.082
• 发表时间: 2013-01-01
• 期刊: ORAL SURGERY ORAL MEDICINE ORAL PATHOLOGY ORAL RADIOLOGY
• 影响因子: 2.9
• 作者: Kakimoto, Naoya;Chindasombatjaroen, Jira;Furukawa, Souhei
• 通讯作者: Furukawa, Souhei

CT and MR imaging features of a case of calcifying epithelial odontogenic tumor

1例牙源性钙化上皮性肿瘤的CT及MR影像特点

• 发表时间: 2012
• 期刊: JBR-BTR
• 作者: Uchiyama Y;Murakami S;Kishino M;Furukawa S
• 通讯作者: Furukawa S

RESULTS OF THE POSTOPERATIVE RADIOTHERAPY FOR NECK NODE METASTASIS IN ORAL CANCER

口腔癌颈部淋巴结转移术后放疗的结果

• 作者: Kataoka-M;Uchiyama-Y (5);et al.
• 通讯作者: et al.