METHOD OF TREATING UNILATERAL LARYNGEAL PARALYSIS Russian patent published in 2024 - IPC A61B17/24 A61F2/20 A61N5/67 A61B18/20 

FIELD: medicine.

SUBSTANCE: invention refers to medicine, particularly to otorhinolaryngology. Determination of closure deficit and length of vocal folds in mm. Autocartilage implant is formed in accordance with the obtained dimensions. Formed implant is placed in the thickness of the vocal fold. Incisions are closed. Fat mass is obtained from subcutaneous fat. Fraction of adipose tissue is injected in three points: first — into Reinke’s space at distance of 3 mm from anterior commissure — in amount of 0.3 ml, second — 3 mm anterior to the vocal process of arytenoid cartilage — in amount of 0.3 ml, the third — laterally from the vocal process of arytenoid cartilage — in amount of 0.6 ml.

EFFECT: method enables adjusting the size of the implant to achieve a tight closure of both vocal folds during phonation while maintaining full breathing during surgery, providing an additional volume of the vocal cord, reducing the risk of local complications and side effects in the postoperative period.

1 cl, 9 dwg, 2 ex