Autologous techniques for the recon

Autologous techniques for the reconstruction of pediatric microtia often result in suboptimal aesthetic
outcomes and morbidity at the costal cartilage donor site. We therefore sought to combine digital photogrammetry with
CAD/CAM techniques to develop collagen type I hydrogel scaffolds and their respective molds that would precisely mimic
the normal anatomy of the patient-specific external ear as well as recapitulate the complex biomechanical properties of
native auricular elastic cartilage while avoiding the morbidity of traditional autologous reconstructions.

結果 (中文) 1:

自体技术对小儿全耳再造术往往导致次优的审美成果和发病率在肋软骨捐助站点。因此，我们寻求结合利用数字摄影测量水凝胶支架和会精确地模仿他们各自模具 CAD/CAM 技术开发胶原 ⅰ 型患者特异性外耳，以及概括复杂的生物力学特性的正常解剖本机自体耳廓软骨弹性同时避免传统自体重建的发病率。

結果 (中文) 3:

自体技术for the重建小儿先天性小耳畸形经常result in次最优的审美结果发病at the肋软骨和捐助者的网站。因此我们试图结合数字photogrammetry withCAD／CAM技术to develop胶原蛋白水凝胶支架及其各自的molds that would精确地模拟正常的解剖of the病人特异性外耳as well as the complex biomechanical性能简述要旨耳郭软骨Avoiding the天然弹性而发病of traditional自体重建。