What is the difference between vocal cord polyps and leukoplakia of the vocal cords?

Vocal cord polyps and leukoplakia of the vocal cords generally differ in terms of etiology and clinical symptoms. Vocal cord polyps are proliferative lesions, characterized by the presence of abnormal growth tissue on the vocal cords. In contrast, vocal cord leukoplakia is a common lesion associated with keratosis. It manifests as white patches on the surface of the vocal mucosa and represents a precancerous condition of the vocal cords. Patients should pay attention to these differences and seek timely treatment.