Table 2. Reflux Finding Score.

Subglottic edema	Absent(0) Present (2)
Ventricular obliteration	Partial (2) Complete (4)
Erythema/hyperemia	Arytenoids only (2) Diffuse (4)
Vocal fold edema	Mild (1) Moderate (2) Severe (3) Polypoid (4)
Diffuse laryngeal edema	Mild (1) Moderate (2) Severe (3) Obstructing (4)
Posterior commissure hypertrophy	Mild (1) Moderate (2) Severe (3) Obstructing (4)
Granuloma/granulation tissue	Absent (0) Present (2)
Thick endolaryngeal mucus	Absent (0) Present (2)

Source: Belafsky et al.¹⁷