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The loss of voice and of normal and efficient verbal communication is a negative consequence associated with this type of surgery and can have significant impacts on the quality of life of these individuals. [20] [21] Voice rehabilitation is an important component of the recovery process following the surgery. Technological and scientific ...
Patients are recommended to follow perioperative management such as voice rest to hasten recovery. Typically, the surgical procedure could shift the lower limit of the patients' vocal range upward, with little to no effect on the higher end of the vocal range, and reduce the patient's vocal weight and resonance by reducing the size of the larynx.
Cordectomy is the surgical removal of a cord. It usually refers to removal of one or both vocal cords, often for the purpose of treating laryngeal cancer. [1] [2] The word is derived from the Greek, combining chorde and ektome meaning excision.
During surgery, attempts are made to preserve as much vocal fold tissue as possible, [3] given that glottal insufficiency (a gap in the vocal folds) is a possible consequence of surgery. [15] Vocal fold tissue can be preserved during surgery by raising a micro-flap, removing the cyst, then laying the flap back down. [ 15 ]
Along with developing esophageal voice, using a speech synthesizer, or undergoing a surgical procedure, the electrolarynx serves as a mode of speech recovery for laryngectomy patients. [ 2 ] [ 3 ] The Voice Quality Symbol for electrolaryngeal phonation in speech is И, approximating the symbol for electricity.
Vocal rest is also recommended after surgery to removal of vocal fold lesions, such as vocal fold cysts. [2] The purpose of vocal rest is to hasten recovery time. It is believed that vocal rest, along with rehydration, will significantly decrease recovery time after a cold. [3]
The FBI did not immediately respond to a request for comment on the defense experts' findings. The U.S. Attorney's Office that handled the case declined to comment.
Each of these techniques results in medialization of the paralyzed vocal cord. However, arytenoid adduction is preferred in cases where there is a large posterior glottal gap or vertical misalignment between the vocal folds. Arytenoid adduction is often performed at the same time as a medialization thyroplasty.