Outcomes versus complications in patients undergoing different modalities of injection laryngoplasty

Abstract Background Glottal insufficiency results in glottal gap between the two vocal folds, which turn might cause dysphonia, dysphagia, and breathing problems. Vocal fold injection is considered a safe, reliable, highly effective method of treatment. The purpose present study was to assess voice outcomes complication rates patients with undergoing laryngoplasty (IL) under local versus general anesthesia before, 1 week then month after IL. Results Examined were 13 males 12 females, suffering from dysphonia due mean age 43.68 ± SD 14.55. Unilateral paralysis (UVFP) diagnosed seventeen cases, scarring six presbylarynx one case, sulcus vocalis case. IL performed 18 cases anesthesia, 7 anesthesia. Hyaluronic acid material 23 calcium hydroxylapatite cases. by either or has improved patients’ auditory perceptual analysis quality as assessed “GRBAS” scale Voice Handicap Index (VHI). There four (16% all injections) minor self-limited complications (12% 4% anesthesia). Conclusion Injection offers similar outcomes, but slightly higher