下颌下腺结石临床与影像

涎石病指在腮腺、下颌下腺、舌下腺及小涎腺的腺体或导管内发生的结石；同时阻塞唾液分泌从而导致继发性涎腺炎症的一组病症，下颌下腺是发生涎腺结石最常见的部位。本文阐述下颌下腺解剖特点、结石形成机制、临床特点、各种检查方法及表现等方面，旨在提高对本病认识，为临床医师制定治疗方案提供有用的影像学信息。

The clinical and radiographic progression of submandibular sialolithiasis

Sialolithiasis is a group of diseases which refers to the sialiths of parotid gland, submandibular gland, sublingual gland and minor salivary glands meanwhile bring about Salivary gland inflammation due to the block of salivation. The most common incidence site is submandibular gland. This paper elucidates anatomical features of submandibular gland, formation mechanism,the clinical features and various examination methods as well as results of sialiths. Designed to improve understanding and supply useful iconography information for the formulation of therapy plans.