Whether the voice can be restored after surgery for vocal cysts is related to the location and size of the cysts, and if the cysts are large and located at the edge of the vocal folds, the voice may change after surgery.
The formation of vocal cysts is often associated with inflammation, inhalation of irritating gases, dust, etc. Typical clinical manifestations are hoarseness of the voice, which can be treated by surgical removal to improve the symptoms.
If the cyst is large and located at the edge of the vocal folds, part of the vocal fold tissue may be removed during surgery, and changes in the voice may occur after surgery. If the cyst is small and is located on the surface or below the life of the vocal folds, the cyst can be completely removed during surgery with little damage to the mucous membrane of the vocal folds, and the voice may return to normal after surgery.