
22/07/2025
Researchers at Children's Hospital of Philadelphia are studying how to generate cartilage implants for laryngotracheal reconstruction (LTR) less invasively than the current standard of care. LTR, which is a surgical procedure for patients with narrowed airways, involves enlarging the windpipe to make breathing easier. Building on previous LTR research, Dr. Riccardo Gottardi, leader of CHOP’s Bioengineering and Biomaterials lab, and his team are evaluating the potential for different cartilage cell types to provide the most sustainable results.
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