ArticleIndian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India2025
Enhancing Voice and Swallowing: A Cross-Sectional Study on Percutaneous Injection Medialisation Laryngoplasty Outcomes in Patients of Unilateral Vocal Cord Palsy.
Article in Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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1 citing paper in PubMed.
- Injection Laryngoplasty on Cough Strength and Swallowing Safety in Treating Glottal Insufficiency.Journal of otolaryngology - head & neck surgery = Le Journal d'oto-rhino-laryngologie et de chirurgie cervico-facialeArticle
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7 authors.
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Abstract
Unilateral vocal cord palsy (UVCP) is a condition that significantly impacts voice quality and swallowing function, leading to considerable challenges in communication and nutrition. Percutaneous Injection Medialisation laryngoplasty (PIML) has emerged as a pivotal intervention to restore vocal cord function in affected patients. To evaluate the vocal and swallowing outcomes in cases of unilateral vocal cord palsy by PIML based on vocal and swallowing parameters. A cross-sectional analytical study was conducted at tertiary care hospital among 40 adult patients of UVCP without structural lesion of larynx and were treated with PIML using hyaluronic acid. Vocal and swallowing parameters were measured prior to procedure and post procedure at 2 h, 3 month and 6 month. Subjective parameter like VHI-30 and objective parameters were measured by using (1) Acoustic analysis (2) Perceptual Evaluation by GRBAS, (3) Aerodynamic analysis by Mean phonation time (MPT). Swallowing outcome measured by using Penetration-Aspiration scale (PAS) on Functional Endoscopic Evaluation of Swallowing (FEES). 40 patients with UVCP treated with injection laryngoplasty under LA. There was significant decrease in VHI (by 32.05 points,
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