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Related Experiment Video

Updated: Feb 10, 2026

Author Spotlight: Leaf Trait Analysis for Climate and Ecology Reconstruction in Modern and Ancient Plant Communities
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[Application progress of digital technology in auricle reconstruction].

Zhaoyang Chen1, Chuncai Luo2, Xiao Shang3

  • 1Department of Plastic & Reconstructive Surgery, Chinese PLA Medical School, Beijing, 100853, P.R.China.

Zhongguo Xiu Fu Chong Jian Wai Ke Za Zhi = Zhongguo Xiufu Chongjian Waike Zazhi = Chinese Journal of Reparative and Reconstructive Surgery
|May 26, 2018
PubMed
Summary
This summary is machine-generated.

Digital technology, including 3D printing, enhances auricle reconstruction by improving precision and reducing surgical trauma. Future research in 3D bioprinting holds promise for ear cartilage regeneration.

Keywords:
Digital technologyThree-dimensional printingThree-dimensional reconstructionauricle reconstruction

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Area of Science:

  • Biomedical Engineering
  • Plastic Surgery
  • Medical Technology

Background:

  • Auricle reconstruction addresses congenital deformities and trauma-related ear defects.
  • Traditional methods often involve autologous cartilage grafting with limitations.
  • Advancements in digital technology offer novel solutions for complex reconstructive procedures.

Purpose of the Study:

  • To review the current applications of digital technology in auricle reconstruction.
  • To highlight the role of three-dimensional (3D) technologies in improving reconstructive outcomes.

Main Methods:

  • Extensive literature review of recently published studies.
  • Focus on digital technologies such as 3D data acquisition, 3D reconstruction, and 3D printing.
  • Analysis of specific applications in guiding auricle reconstruction.

Main Results:

  • Digital technologies, including 3D printing, are a significant trend in auricle reconstruction.
  • Precise guidance is achieved through digital ear models, auricular guide plates, and costal cartilage imaging.
  • These technologies enable accurate fabrication of patient-specific implants.

Conclusions:

  • Digital technology significantly enhances the effectiveness of auricle reconstruction.
  • It leads to a decrease in surgical trauma and improved aesthetic and functional results.
  • 3D bioprinting of ear cartilage presents a promising future direction requiring further investigation.