A Rare Case of Submandibular Neurilemmoma Inducing Submandibular Gland Sialolithiasis.

Most sialolithiasis occurs in the submandibular glands, which are highly related to the anatomy and secretory function of the submandibular glands. The authors report an 18-year-old patient with multiple submandibular gland duct stones combined with submandibular neurilemmoma. The course of diagnosis and treatment is highlighted, and the causes of the formation of multiple stones in this patient are analyzed.