Does long-term histological outcomes of injected autologous fat into human vocal fold after secondary laryngectomy?
Our liposuctioned autologous fat injection histologically offered long-term improvement in patients with impaired glottal closure from vocal fold paralysis.
Preclinical in-vitro and in-vivo evaluations showed that EIP technology significantly reduced tissue calcification and preserved valve performance and safety compared to current standards of care. Future studies will determine whether these findings can be replicated in humans.