病例报告 患者,男,19岁。半日前自觉进食时右侧舌下肿胀、疼痛,食后症状逐渐减轻,近日加重,遂来我科就诊。专科检查:口内见右侧颌下腺导管口略有红肿,导管内能压出少许脓液,舌下皱襞隆起,沿导管走行方向由后向前扪诊,近导管口约1cm处可触及一0.5cm左右索条状硬块,口外颌下腺区略有肿胀,压痛(一)。X线检查:下颌横断(牙合)片检查,在右侧颌下腺近导管口处出现射线阻射压约0.5cm。诊断:右侧颌下腺导管结石。 Case report patient, male, 19 years old. Half a day before conscious sublingual swelling, pain, postprandial symptoms gradually reduced, recently aggravated, then came to our department. Specialist examination: See the mouth of the mouth of the right submandibular gland duct slightly red and swollen, a small amount of pus can be pressured out of the catheter, sublingual folds uplift, along the direction of catheter walking from the front to the front of the catheter about 1cm can reach a 0.5cm About strip lumps, extraoral submandibular gland slightly swollen, tenderness (a). X-ray examination: mandibular transection (occlusal) film examination, in the right submandibular gland near the mouth of the catheter ray pressure was about 0.5cm. Diagnosis: Right submandibular gland duct stones.