1/2. Lateral thyrotomy with strap muscle transposition for Teflon granuloma.Lateral thyrotomy and strap muscle transposition have been used independently before. However, the published literature does not record the coordinated use of both procedures in the treatment of Teflon granuloma. In this paper, we present a case of vocal fold paralysis that had been treated successfully by Teflon injection in 1999. Two years later, however, the patient developed a host of symptoms that included a husky voice, shortness of breath and suffocation, which indicated Teflon granuloma. He underwent surgery to excise the Teflon granuloma via a lateral thyrotomy. The affected paraglottic space was then reconstructed using strap muscle transposition. One year postoperatively, the glottis had closed completely on phonation, and the voice retained a moderate roughness due to a scarring change from the earlier Teflon reaction. The patient had no problems with aspiration or shortness of breath during speaking. Our experience indicates that a physician can remove the entire granuloma and create a smooth, straight vibratory surface with complete glottic closure during phonation by using a combination of lateral thyrotomy and strap muscle transposition.- - - - - - - - - - ranking = 1keywords = muscle (Clic here for more details about this article) |
2/2. How I do it: miniplate reconstruction of the lateral thyroid lamina: one-stage restoration of voice after teflon granuloma resection.This case report describes a one-stage technique for long-term voice restoration and laryngeal reconstruction in the treatment of Teflon (Dupont, Wilmington, delaware) granuloma. A patient who presented with severe dysphonia underwent resection of a Teflon granuloma via a lateral laryngotomy. A pedicled strap muscle flap was used to reconstruct the paraglottic space. The muscle flap was positioned through the lateral laryngotomy with direct endoscopic visualization of the endolarynx to ensure correct vertical positioning and medialization of the vocal fold. The muscle flap was secured in this position with suture fixation. The trapdoor piece of cartilage that was elevated to create the window in the lateral thyroid lamina was repositioned over the pedicled muscle flap and reinforced with a titanium miniplate, which was secured to the remaining thyroid cartilage. The patient had excellent voice results and has not required revision or augmentation. Reinforcement of the lateral thyroid lamina using titanium miniplate fixation helps to stabilize the muscle pedicle flap and the position of the vocal fold, in this case resulting in good long-term voice results after a single-stage reconstruction.- - - - - - - - - - ranking = 0.71428571428571keywords = muscle (Clic here for more details about this article) |