Safety of Local Anesthetic Injection Laryngoplasty With Calcium Hydroxylapatite for Unilateral Vocal Fold Palsy: A Systematic Review
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Background: Vocal fold injection (VFI) with calcium hydroxylapatite (CaHa) is a well-established surgical technique to improve speech and swallow outcomes in unilateral vocal fold palsy (UVFP). While often performed under local a... ...