Tissue Engineering Nasal Cartilage Grafts with Three-Dimensional Printing: A Comprehensive Review.

IF 5.1 2区 医学 Q2 CELL & TISSUE ENGINEERING
Alexander C Perry, Adetola B Adesida
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引用次数: 0

Abstract

Nasal cartilage serves a crucial structural function for the nose, where rebuilding the cartilaginous framework is an essential aspect of nasal reconstruction. Conventional methods of nasal reconstruction rely on autologous cartilage harvested from patients, which contributes to donor site pain and the potential for site-specific complications. Some patients are not ideal candidates for this procedure due to a lack of adequate substitute cartilage due to age-related calcification, differences in tissue quality, or due to prior surgeries. Tissue engineering, combined with three-dimensional printing technologies, has emerged as a promising method of generating biomimetic tissues to circumvent these issues to restore normal function and aesthetics. We conducted a comprehensive literature review to examine the applications of three-dimensional printing in conjunction with tissue engineering for the generation of nasal cartilage grafts. This review aims to compare various approaches and discuss critical considerations in the design of these grafts.

三维打印鼻软骨移植组织工程:全面回顾。
鼻软骨对鼻子的结构起着至关重要的作用,重建软骨框架是鼻重建的一个重要方面。传统的鼻部重建方法依赖于从患者身上获取自体软骨,这会导致供体部位疼痛,并可能出现特定部位的并发症。有些患者由于年龄钙化、组织质量差异或之前接受过手术而缺乏足够的替代软骨,因此并不是这种手术的理想人选。结合三维打印技术,组织工程学已成为一种很有前途的方法,它可以生成生物仿生组织,从而避免这些问题,恢复正常功能和美观。我们进行了一次全面的文献综述,研究了三维打印与组织工程结合在鼻软骨移植中的应用。本综述旨在比较各种方法,并讨论这些移植物设计中的关键考虑因素。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Tissue Engineering. Part B, Reviews
Tissue Engineering. Part B, Reviews Biochemistry, Genetics and Molecular Biology-Biochemistry
CiteScore
12.80
自引率
1.60%
发文量
150
期刊介绍: Tissue Engineering Reviews (Part B) meets the urgent need for high-quality review articles by presenting critical literature overviews and systematic summaries of research within the field to assess the current standing and future directions within relevant areas and technologies. Part B publishes bi-monthly.
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