Table 2.
Diagnostic categories | Females (n = 111) |
Males (n = 85) |
Total (n=196) |
% of total population |
---|---|---|---|---|
Muscle tension dysphonia | 50 | 37 | 87 | 44.4% |
Bowing/atrophy | 7 | 25 | 32 | 16.3% |
Motion abnormality (eg paresis, paralysis) | 21 | 17 | 38 | 19.4% |
Focal laryngeal neurological disorder (eg tremor, SD) | 9 | 3 | 12 | 6.1% |
Systemic neurological disorder (eg ALS, Parkinson) | 2 | 4 | 6 | 3.1% |
Vocal fold mass or lesion, likely benign | 29 | 13 | 42 | 21.4% |
Vocal fold mass or lesion, concerning | 4 | 7 | 11 | 5.6% |
Vocal fold mass or lesion, known malignancy | 0 | 2 | 2 | 1.0% |
Irritable larynx syndrome (including chronic cough, throat-clearing, globus not secondary to known trigger such as uncontrolled reflux) | 15 | 9 | 24 | 12.2% |
Vocal process granuloma | 2 | 4 | 6 | 3.1% |
Infectious laryngitis (eg fungal, bacterial laryngitis) | 3 | 3 | 6 | 3.1% |
Inflammatory process (eg sarcoidosis, amyloidosis) | 5 | 2 | 7 | 3.6% |
Reflux | 9 | 9 | 18 | 9.2% |
Other (including dysphagia, cervicalgia, sequelae of prior cancer care, etc.) | 13 | 10 | 23 | 11.7% |