Hemicricoidectomy for voice rehabilitation following hemilaryngectomy with ipsilateral arytenoid removal.

The purpose of this article is to describe an approach to reconstruction of the larynx after vertical partial laryngectomy with removal of the ipsilateral arytenoid cartilage. This method addresses the problem of postoperative posterior glottal incompetence (aphonia with or without aspiration). The technique involves resection of the ipsilateral half of the cricoid cartilage, use of an inferiorly based strap muscle flap for vocal fold reconstruction, and placement of a customized stent. This technique may be used at the time of the primary cancer extirpation or as a secondary rehabilitative procedure. Generally, patients who have undergone this procedure have had minimal postoperative breathiness with good phonatory and airway function. We recommend this reconstructive technique for patients with large posterior defects following hemilaryngectomy.