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Background <p>3D bioprinting is increasingly recognized as a groundbreaking technology in nasal surgery, offering unprecedented opportunities for precision and customization in surgical planning and reconstruction. The ability to create patient-specific anatomical models, surgical guides, and bioprinted cartilage scaffolds is reshaping the landscape of both reconstructive and aesthetic nasal procedures. This review examines the current applications and future potential of 3D bioprinting in nasal surgery, with a focus on its role in improving surgical outcomes.</p> Methodology <p>This review employed a comprehensive search strategy to identify relevant studies on 3D bioprinting in nasal surgery. Databases including PubMed, MEDLINE, and Google Scholar were searched using key terms such as “3D bioprinting,” “nasal surgery,” “rhinoplasty,” “nasal cartilage reconstruction,” and “patient-specific models.” The search was limited to peer-reviewed articles published between 2010 and 2024. Studies were selected based on their relevance to surgical planning, anatomical modeling, and bioprinted cartilage scaffolds. Articles discussing technical aspects, clinical outcomes, and future directions were include.</p> Results <p>The review identified that 3D bioprinting significantly enhances surgical precision and outcomes by enabling the creation of highly accurate, patient-specific anatomical models and custom surgical guides. These advancements facilitate detailed preoperative planning, reducing intraoperative risks and improving postoperative results. Additionally, bioprinted cartilage scaffolds show promise in overcoming the limitations of traditional grafting techniques, with potential benefits in tissue integration and patient-specific customization.</p> Conclusion <p>“3D bioprinting is poised to revolutionize nasal surgery, offering tools that enhance both surgical precision and patient outcomes. While challenges such as material biocompatibility, mechanical properties, and regulatory approval persist, ongoing research and technological advancements are expected to address these issues, ultimately leading to wider clinical adoption and improved patient care in nasal surgery.”</p>

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3D bioprinting in nasal surgery: a comprehensive review

  • 期刊论文

  • 出版模式：

    开放获取

  • 发表日期：

    2025年7月9日

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  • Balaji Ramamourthy,
  • Namit Kant Singh,
  • Neemu Hage,
  • Krishna Medha Kappagantu,
  • Divya Nayani,
  • Deepashree Srinivasan,
  • Mercy Haokip

摘要

Background

3D bioprinting is increasingly recognized as a groundbreaking technology in nasal surgery, offering unprecedented opportunities for precision and customization in surgical planning and reconstruction. The ability to create patient-specific anatomical models, surgical guides, and bioprinted cartilage scaffolds is reshaping the landscape of both reconstructive and aesthetic nasal procedures. This review examines the current applications and future potential of 3D bioprinting in nasal surgery, with a focus on its role in improving surgical outcomes.

Methodology

This review employed a comprehensive search strategy to identify relevant studies on 3D bioprinting in nasal surgery. Databases including PubMed, MEDLINE, and Google Scholar were searched using key terms such as “3D bioprinting,” “nasal surgery,” “rhinoplasty,” “nasal cartilage reconstruction,” and “patient-specific models.” The search was limited to peer-reviewed articles published between 2010 and 2024. Studies were selected based on their relevance to surgical planning, anatomical modeling, and bioprinted cartilage scaffolds. Articles discussing technical aspects, clinical outcomes, and future directions were include.

Results

The review identified that 3D bioprinting significantly enhances surgical precision and outcomes by enabling the creation of highly accurate, patient-specific anatomical models and custom surgical guides. These advancements facilitate detailed preoperative planning, reducing intraoperative risks and improving postoperative results. Additionally, bioprinted cartilage scaffolds show promise in overcoming the limitations of traditional grafting techniques, with potential benefits in tissue integration and patient-specific customization.

Conclusion

“3D bioprinting is poised to revolutionize nasal surgery, offering tools that enhance both surgical precision and patient outcomes. While challenges such as material biocompatibility, mechanical properties, and regulatory approval persist, ongoing research and technological advancements are expected to address these issues, ultimately leading to wider clinical adoption and improved patient care in nasal surgery.”