Vocal cord nodules and polyps are noncancerous growths on the vocal cords that affect the voice.

Nodules usually only require voice therapy; less than 5% of nodules require surgery

The head and neck surgeon (otorhinolaryngologist) must see the vocal cords to diagnose these lesions

The vocal cords, located in the voice box in the middle of the neck, are two tough, fibrous bands that vibrate to produce sound.

Any cell/organ in the human body can become cancerous.