Office-based Injection Laryngoplasty: Outcome after Hydroxylapatite Injection
نویسندگان
چکیده
منابع مشابه
Calcium Hydroxylapatite Pulmonary Embolism after Percutaneous Injection Laryngoplasty
Injection medialization laryngoplasty is a procedure that has many advantages in treating vocal fold paralysis; however, undesired complications can occur. We experienced a case of a pulmonary embolism, suspected in a patient who had undergone an injection laryngoplasty with calcium hydroxylapatite (CaHA). The patient suffered dyspnea after undergoing the injection laryngoplasty. Chest embolism...
متن کاملInjection laryngoplasty outcomes in vocal fold paralysis using calcium hydroxylapatite.
OBJECTIVES This study aims to evaluate our injection laryngoplasty experience in patients with unilateral vocal fold paralysis. PATIENTS AND METHODS Sixty-eight patients (32 males, 36 females; mean age 59.5 years; range 27 to 86 years) who were diagnosed with unilateral vocal fold paralysis at our clinic and who underwent injection laryngoplasty using calcium hydroxylapatite between January 2...
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...
متن کاملInjection laryngoplasty with calcium hydroxylapatite gel implant in an in vivo canine model.
The ideal injectable agent for vocal fold medialization is biocompatible, durable, sized to prevent phagocytosis and migration, and formulated for easy injection and does not adversely affect the viscoelastic properties of the vocal fold. We tested a cohesive implant of calcium hydroxylapatite (CaHA) particles in a gel carrier in an in vivo canine model of phonation. Six dogs underwent unilater...
متن کاملImpact of patient-related factors on the outcomes of office-based injection laryngoplasty.
OBJECTIVES/HYPOTHESIS In-office percutaneous injection laryngoplasty (IL) is a common treatment for glottal insufficiency. The objective of this prospective study was to determine if voice outcomes from IL are affected by age, gender, or initial disease severity. STUDY DESIGN Prospective case series. METHODS Consecutive adult patients undergoing awake injection laryngoplasty were recruited ...
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ژورنال
عنوان ژورنال: International Journal of Phonosurgery & Laryngology
سال: 2019
ISSN: 2230-7508,2231-3702
DOI: 10.5005/jp-journals-10023-1165