Trans-Thyrohyoid Approach

초록

Trans-thyrohyoid approach is a percutaneous vocal fold injection technique in which a needle is inserted through the thyrohyoid membrane between the thyroid cartilage and the hyoid bone to reach the vocal fold. Throughout the procedure, the needle is visible; hence the procedure is relatively simple and straightforward to perform. This approach also allows for easy access to the vocal folds, so even patients under local anesthesia demonstrate great tolerance. © Springer Nature Singapore Pte Ltd. 2021.

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