Tissue augmentation treatment for periprosthetic leakage in patients who have undergone a total laryngectomy: A systematic review.

Tissue augmentation treatment is a minimally invasive, biocompatible and safe solution that temporarily resolves periprosthetic leaks in many cases. There is no standard technique or material, and treatment needs to be individualised according to the experience of the practitioner and the characteristics of the patient. Future randomised studies are needed to confirm these results.