Implantation of Porous Titanium Prosthesis in Laryngeal Surgery

2014-08-26 22:49:11 | BioPortfolio


This study evaluates a medialization implant to treat vocal cord paralysis, to permit it to adjust the quality of the voice under local or general anesthesia. The aim is to restore phonation using a porous titanium prosthesis in laryngeal surgery.

Study Design

Allocation: Non-Randomized, Control: Historical Control, Endpoint Classification: Safety/Efficacy Study, Intervention Model: Single Group Assignment, Masking: Open Label, Primary Purpose: Treatment


Vocal Cord Paralysis


Vocal fold medialization (thyroplasty) prosthesis by insertion of a new implant allowing very easy and quick setting


Service d'Oto-Rhino-Laryngologie et de Chirurgie Cervico-Faciale, Hôpital de Hautepierre


Not yet recruiting


University Hospital, Strasbourg, France

Results (where available)

View Results


Published on BioPortfolio: 2014-08-26T22:49:11-0400

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Medical and Biotech [MESH] Definitions

Insertion of an implant into the bone of the mandible or maxilla. The implant has an exposed head which protrudes through the mucosa and is a prosthodontic abutment.

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Anesthesia is the loss of feeling or sensation in all or part of the body. It may result from damage to nerves or can be induced by an anesthetist (a medical professional) using anesthetics such as thiopental or propofol or sevoflurane during a surgical ...