Nicolas Guibert et al. - Treatment of complex airway stenoses using patient-specific 3D-engineered stents: a proof-of-concept study - BMJ Journals Thorax, Volume 74, issue 8 - Anatomically complex airway stenosis (ACAS) represents a challenging situation in which commercially available stents often result in migration or granulation tissue reaction due to poor congruence. A clinical trial of 3D stents has been carried out as a solution for this issue.
