Effect of Infliximab on Radiation-Induced Submandibular Gland Dysfunction in Rats.

Inflammatory response is one of the essential parts of various pathogenic mechanisms of radiation-induced salivary dysfunction. The effect of decreasing the levels of inflammatory cytokines on alleviating submandibular gland injuries after irradiation is unclear. This study aimed to explore the effect of the antibody against tumor necrosis factor-alpha, infliximab, on radiation-induced submandibular gland dysfunction in rats.

Quality of Life in Patients With Velopharyngeal Insufficiency in West China.

Objective: This study aimed to investigate the quality of life (QOL) of patients with cleft lip and palate and velopharyngeal insufficiency (VPI) in relation to sex, age, age at initial cleft lip surgery, and age at initial cleft palate surgery.

Design: This is a cross-sectional study.

Setting: The study was conducted in a tertiary medical center.