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Updated: Jun 3, 2026
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Learning Modern Laryngeal Surgery in a Dissection Laboratory
Published on: March 18, 2020
Bridging Theory and Practice: Advancing Laryngology Training in India
Utkarsh Shrivastava1, Rakesh Srivastava1, Giorgio Peretti2
1HealthCity Vistaar Superspeciality Hospital, Lucknow, UP India.
Summary
3D-printed models offer an affordable solution for laryngology training in India, enhancing airway management skills through realistic simulation and repeated practice.
Area of Science:
- Medical Education
- Otolaryngology
- Biomedical Engineering
Background:
- Traditional endoscopy training faces ethical and cost barriers, limiting access to cadaveric specimens for airway management education.
- India faces challenges in providing comprehensive laryngology and upper airway procedure training due to resource limitations.
Purpose of the Study:
- To explore the development and implementation of 3D-printed models in medical simulation labs for laryngology training.
- To address the limitations of traditional training methods in resource-constrained settings.
Main Methods:
- Utilizing affordable, anatomically accurate 3D-printed models (e.g., NuOssa larynx, EnjoyStich Laryngeal Holder System).
- Simulating anatomical features and pathologies like vocal fold lesions for procedural practice.
- Equipping simulation labs for repeated practice and haptic feedback.
Main Results:
- 3D-printed models provide a practical, ethical, and cost-effective alternative for practicing diagnostic and interventional procedures.
- Trainees can enhance skills in larynx and upper airway management through repeated simulation.
Conclusions:
- Adoption of 3D-printed models is crucial for advancing laryngology training in India.
- These models improve skill development in settings with prevalent airway pathology and limited specialized training access.
- Future advancements in materials science and VR integration may further enhance simulation fidelity.
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