Multiparameter comparison of injection laryngoplasty, medialization laryngoplasty, and arytenoid adduction in an excised larynx model
نویسندگان
چکیده
منابع مشابه
Image guided medialization laryngoplasty
Techniques that originate in computer graphics and computer vision have found prominent applications in the medical domain. In this paper, we have seamlessly developed techniques from computer graphics and computer vision together with domain knowledge from medicine to develop an image guided surgical system for medialization laryngoplasty. The technical focus of this paper is to register the p...
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BACKGROUND Medialization thyroplasty and injection laryngoplasty are widely accepted treatment options for unilateral vocal fold paralysis. Although both procedures result in similar clinical outcomes, little is known about the corresponding medical care costs. Medialization thyroplasty requires expensive operating room resources while injection laryngoplasty utilizes outpatient resources but m...
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127 Restoration of vocal function with laryngeal framework surgery (laryngoplastic phonosurgery) was introduced at the beginning of the 20th century. Today, these procedures have emerged as the dominant surgical management approach for the treatment of the aerodynamic incompetence and acoustic deterioration associated with vocal fold paralysis/paresis. Other indications include cancer defects, ...
متن کاملInteractive Visualization for Image Guided Medialization Laryngoplasty
Surgical procedures require the physician to use preoperative and intra-operative information for deciding the optimal course of action to be taken on the patient. Medical visualization techniques are used to ‘guide’ the surgeon during the procedure to improve accuracy. We are presenting a visualization approach for image guided medialization laryngoplasty. A brief background is provided to des...
متن کاملPercutaneous injection laryngoplasty.
INTRODUCTION Introduced a century ago by Bruening as a transoral procedure under general anesthesia, injection laryngoplasty is the oldest surgical management technique for vocal fold insufficiency. In 1985, Ward et al. introduced the office-based transcutaneous approach for vocal fold injection augmentation. They described the technique for Teflon injection under local anesthesia using the cri...
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ژورنال
عنوان ژورنال: The Laryngoscope
سال: 2010
ISSN: 0023-852X
DOI: 10.1002/lary.20830