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通过3D打印优化皮质类固醇鼻灌结果:一个随机试验临床试验

Zachary T Root¹, Thomas J Lepley¹, Kanghyun Kim¹

¹Department of Otolaryngology-Head and Neck Surgery The Ohio State University Wexner Medical Center Columbus Ohio USA.

|October 17, 2024

概括

个性化的3D打印鼻腔模型显著改善了慢性鼻炎 (CRS) 的皮质类固醇灌结果. 这种3D打印方法优化了头部位置,提高了CRS管理中的治疗效率.

科学领域:

耳鼻喉科耳鼻喉科耳鼻喉科
医疗技术医疗技术医学技术
鼻炎研究研究鼻炎研究

背景情况:

局部皮质类固醇灌对于慢性鼻炎 (CRS) 管理至关重要,但其有效性各不相同.
优化灌参数,如头部定位,是改善结果的关键.

研究的目的:

为了研究是否个性化,三维 (3D) 打印的鼻子模型可以增强CRS患者的头部定位和灌参数.
确定这种个性化的方法是否能改善客观和主观的患者结果.

主要方法:

一个随机的,单盲临床试验,涉及62名CRS患者.
患者被分配到对照 (标准定位),补充或3D打印模型 (MG) 组,每天接受2个月的mometasone灌.
MG组使用患者特定的3D模型来确定灌的最佳头部位置.

主要成果:

伦德-麦凯 (LM) 评分的显著改善仅在3D打印模型组 (MG) 中观察到.
患者报告的结果在所有组都得到改善,但MG显示出优异的客观结果.
最佳模型透得分与MG中改善的治疗后LM得分相关.

结论:

个性化3D打印的鼻子模型可以显著提高CRS中皮质类固醇灌的客观结果.
莫马塔灌似乎产生了类似的主观和客观的结果,而不管之前的内镜鼻手术史.

关键词:

这就是FESSESS.慢性犀牛鼻炎是一种慢性鼻炎.鼻腔药物输送鼻腔药物输送类型: 类型: 类型: 类型: 类型: 类型: 类型: 类型: 类型: 类型: 类型: 类型: 类型: 类型: 类型: 类型: 类型: 类型: 类型: 类型: 类型: 类型: 类型: 类型: 类型: 类型:局部药物局部药物

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