Subglottic edema | 0 = absent 2 = present |
Ventricular obliteration | 2 = partial 4 = complete |
Erythema/hyperemia | 2 = arytenoids only 4 = diffuse |
Vocal fold edema | 1 = mild 2 = moderate 3=Severe 4=polypoid |
Diffuse laryngeal edema | 1 = mild 2 = moderate 3 = severe 4 = obstructing |
Posterior commissure hypertrophy | 1 = mild 2 = moderate 3 = severe 4 = obstructing |
Granuloma/granulation | 2 = present 0 = absent |
Thick endolaryngeal mucus | 2 = present 0 = absent |