BACKGROUND The term ‘‘vocal fold nodules’’ refers to bilateral thickening of the membranous folds, with minimal impairment of the vibratory properties of the mucosa. They are considered to be related to repetitive mechanical stress, typically related to voice use patterns. Diagnosis is made in the office via either rigid or flexible laryngeal stroboscopy. The reported incidence of vocal fold no...

Voice disorders are a source of increasing concern as normal voice quality is a social demand for at least one third of the population in developed countries in cases where voice is an essential resource in professional exercise. In addition, the growing exposure to certain pathogenic factors such as smoking, alcohol abuse, air pollution, and acoustic contamination, and other problems such as g...

OBJECTIVE To validate the Pediatric Voice-Related Quality-of-Life (PVRQOL) survey, which was designed to assess voice changes over time in the pediatric population. DESIGN Prospective longitudinal study. SETTING Outpatient pediatric otolaryngology office practice. PARTICIPANTS One hundred twenty parents of children aged 2 through 18 years having a variety of otolaryngological diagnoses in...