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针对皮肤癌治疗的个性化3D打印:开发,实施,临床应用和治疗评估
Michal Poltorak1, Pawel Banatkiewicz1, Lukasz Poltorak2
1The National Institute of Medicine of the Ministry of the Interior and Administration, Warsaw, Poland.
Journal of contemporary brachytherapy
|December 4, 2024
概括
定制的3D打印应用器为皮肤癌提供了精确的支臂疗法,在所有患者中实现了完全缓解. 这种创新方法提高了治疗效率,并最大限度地减少了副作用,从而改善了患者的治疗结果.
科学领域:
- 在瘤学瘤学.
- 医学物理 医学物理
- 材料科学 材料科学 材料科学
背景情况:
- 胸腔疗法是皮肤癌的关键治疗方法,如基底细胞癌 (BCC) 和状细胞癌 (SCC).
- 定制的应用器制造对于有效的支臂疗法至关重要,特别是在复杂的解剖部位.
- 3D打印技术为个性化医疗器械制造提供了先进的功能.
研究的目的:
- 为了研究3D打印在制造定制的肌肤癌治疗的基疗法应用器的整合.
- 通过先进的制造技术,提高治疗精度和患者的治疗结果.
主要方法:
- 招募了五名患有不同解剖位置的不可手术的皮肤病变的患者.
- 使用3D打印 (化沉积建模) 制造的针对患者的应用器.
- 进行了支臂疗法 (51 Gy分为17个分量),并使用RTOG尺度,皮肤镜和反射共焦显微镜评估了结果.
主要成果:
- 所有五名患者都实现了皮肤癌病变的完全缓解.
- 反射共聚焦显微镜显示在治疗后表皮正常化和痕形成.
- 光学造型测量证实了应用器表面的完整性,而不会影响治疗的有效性.
结论:
- 3D打印的应用器在治疗不可手术的皮肤癌症方面,对于精确的支臂治疗是有效的.
- 个性化应用器的制造确保了最佳的解剖学一致性,导致完全缓解和减少副作用.
- 3D打印对促进皮肤癌治疗具有重大前景,需要进一步的临床验证.
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