OBJECTIVE/HYPOTHESIS: Certain lesions appear to occur predominantly in one gender or in younger or older patients. We examined a large sample from a treatment-seeking population to describe gender and age associations of an array of benign vocal fold lesions. STUDY DESIGN: Retrospective review. METHODS: The medical records and evaluations of all adult patients presenting for care over a 5-year period were examined for demographic characteristics and lesion type. A total of 641 lesions in 602 patients were grouped into 13 broad categories, and prevalence was compared between male and female patients and three age groups. RESULTS: Pseudocysts and bilateral midfold lesions occurred principally in young (18-39 years old) females (P < 0.0001). Reinke's edema was found in older (> 39 years old) women (P < 0.012). Polyps, contact lesions, leukoplakia (all P < 0.0001), and sulcus (P < 0.0002) were found predominantly in men. CONCLUSION: Certain benign mucosal lesions are strongly associated with age and especially with gender. These differences may be explained by intrinsic differences in laryngeal anatomy and phonatory physiology in these groups, including differences in phonatory frequency and air pressure, and in the ability of the membranous vocal fold to withstand phonotrauma. Such inherent differences have implications for treatment expectations and approaches.
OBJECTIVE/HYPOTHESIS: Certain lesions appear to occur predominantly in one gender or in younger or older patients. We examined a large sample from a treatment-seeking population to describe gender and age associations of an array of benign vocal fold lesions. STUDY DESIGN: Retrospective review. METHODS: The medical records and evaluations of all adult patients presenting for care over a 5-year period were examined for demographic characteristics and lesion type. A total of 641 lesions in 602 patients were grouped into 13 broad categories, and prevalence was compared between male and female patients and three age groups. RESULTS: Pseudocysts and bilateral midfold lesions occurred principally in young (18-39 years old) females (P < 0.0001). Reinke's edema was found in older (> 39 years old) women (P < 0.012). Polyps, contact lesions, leukoplakia (all P < 0.0001), and sulcus (P < 0.0002) were found predominantly in men. CONCLUSION: Certain benign mucosal lesions are strongly associated with age and especially with gender. These differences may be explained by intrinsic differences in laryngeal anatomy and phonatory physiology in these groups, including differences in phonatory frequency and air pressure, and in the ability of the membranous vocal fold to withstand phonotrauma. Such inherent differences have implications for treatment expectations and approaches.
Authors: T Salmen; T Ermakova; A Schindler; S-R Ko; Ö Göktas; M Gross; T Nawka; P P Caffier Journal: Acta Otorhinolaryngol Ital Date: 2018-06 Impact factor: 2.124
Authors: Juan P Cortés; Víctor M Espinoza; Marzyeh Ghassemi; Daryush D Mehta; Jarrad H Van Stan; Robert E Hillman; John V Guttag; Matías Zañartu Journal: PLoS One Date: 2018-12-20 Impact factor: 3.240
Authors: Seong Jun Won; Rock Bum Kim; Jin Pyeong Kim; Jung Je Park; Min Su Kwon; Seung Hoon Woo Journal: Medicine (Baltimore) Date: 2016-09 Impact factor: 1.889