Comparison of Chronic Sialadenitis Symptom Burden in Patients With Sialolithiasis Versus Stenosis Before and After Sialendoscopy.
Amrita BhatArushi GulatiWilliam R RyanJolie Lien ChangPublished in: Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery (2024)
When compared to sialolithiasis, chronic salivary obstruction from stenosis is associated with greater baseline SPIT scores, indicating poorer sialadenitis-related quality of life due to greater symptom frequency and functional impact. Based on SPIT survey outcomes, a score decrease of 13 points or SPIT score <10 represent significant symptom improvement.