Comparison of two endoscopic perichondrium-cartilage graft underlay myringoplasty for large perforations: a randomized controlled trial.

Zheng Cai LouZihan LouDongzhen YuJingjing WangTian LvZhengnong Chen

Published in: European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery (2023)

This study suggested that 12-month graft success and hearing gain were comparable between the perichondrium free and partial attachment the cartilage graft techniques, nevertheless, partial attachment technique could increase residual and re-perforations.

Keyphrases

extracellular matrix
ultrasound guided