颌下腺特大结石１例报道银川市口腔医院张雷１患者，女，３０岁，因左侧颌下胀痛３年，左侧下颌后牙疼痛来我院就诊。检查：左侧颌下区轻度肿胀，卷舌见左侧舌下肉阜高起，触痛，并有一坚硬条索状的硬结，不活动。舌下导管口无红肿，挤压颌下腺导管口分泌正常，但量少。拍... Submandibular gigantic large stones in 1 case report Yinchuan City Stomatological Hospital, Zhang Lei 1 patients, female, 30 years old, due to left submandibular pain for 3 years, the left lower jaw teeth pain to our hospital. Check: mild swelling of the left submandibular area, curl see the left sublingual caruncle high tenderness, and a hard cord-like induration, inactivity. No swelling under the hypoglossal duct, squeezing the submandibular gland ductal mouth normal secretion, but less. Shoot ...