PubMed · 13422018
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R PESIC. 1957. [Fistula in persistent urachus].. https://pubmed.ncbi.nlm.nih.gov/13422018/
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A rare late complication of tracheostomy is persistence of the stoma after removal of the tracheostomy tube. This article reviews the indications for surgical repair and outlines two alternative approaches to surgical management of this problem.
During the past decade, the evolution of surgical techniques and philosophy for revision surgery after stapedectomy has accelerated. Lasers, new surgical techniques, and new prostheses now permit the precise identification and reliable correction of the conductive problem, while reducing the risk of postoperative sensorineural hearing loss that plagued nonlaser revision techniques.