舌下腺正常位于两侧口底近中线到第二磨牙区,质中等硬,可扪及。作者报告12例舌下腺代偿性或增生性肥大的成年患者,以引起重视。 病例报告 患者共12例(女7例,男5例,年龄26～67岁,平均年龄为47岁),症状为没有疼痛和出现正常粘膜覆盖的单侧或双侧口底舌下包块,病情持续的 Normal sublingual gland located on both sides of the mouth near the midline to the second molar area, medium hard, palpable. The authors report 12 adult patients with compensated or hyperplastic hypertrophy of the sublingual gland to attract attention. A total of 12 patients (7 males and 5 females, aged 26-67 years with a mean age of 47 years) were reported in the case report. The symptoms were unilateral or bilateral sublingual bursa with no pain and normal mucosal coverage, The condition is persistent