术后带与定制的3D片进行比较,用于经过鼻子整形手术后管理鼻
Anmol Patel1, Alexandra N Townsend1, Alexandra R Gordon1
1From the Montefiore 3D Printing and Innovation Laboratory, Division of Plastic and Reconstructive Surgery, Montefiore Medical Center, Albert Einstein College of Medicine, Bronx, N.Y.
Plastic and reconstructive surgery. Global open
|September 25, 2023
概括
与传统的带相比,三维 (3D) 打印的鼻子显著减少了鼻整形后的胀. 这些定制的片为治疗术后瘤提供了有效的替代方案,结果在六个月和一年后最明显.
科学领域:
- 整形外科 整形外科 整形外科
- 生物医学工程 生物医学工程
- 医疗器械开发 医疗器械开发
背景情况:
- 鼻整形后的胀可能会掩盖手术结果,并导致患者/外科医生痛苦.
- 三维 (3D) 打印的鼻被开发出来,通过温和的压缩来缓解水.
- 这项研究评估了3D打印支柱与传统鼻子带相比,对控制手术后胀的有效性.
研究的目的:
- 为了比较3D打印鼻与传统带在减少术后鼻后鼻的有效性.
- 在两个治疗组中量化鼻腔体积和水随着时间的推移而减少.
主要方法:
- 一项前性随机研究,涉及接受初级鼻美术的患者.
- 患者被分配到传统的鼻子带 (立体带) 或3D打印的 splinting 12 周.
- 测量了鼻腔体积变化 (鼻子总体,背部,尖端),以评估水减少.
主要成果:
- 鼻带导致两周后体积减少4.8%,一年后减少10.6%.
- 通过3D打印的片显示,体积从2周后的5.0%减少到1年后的15.1%.
- 在6个月和1年 (P ≤0.05) 后,3D体显示整体鼻明显减少.
结论:
- 定制的3D打印鼻子可以显著减少术后的鼻膜整形术后的.
- 胀的减少在6个月和1年的随访点最明显.
- 3D打印的片代表了一种有前途的临床替代传统的带,用于管理鼻整形后的胀.
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