舌下腺囊肿可靠的治疗方法须摘除患侧舌下腺 ,以阻断涎液漏出来源 ,达到断源治本的目的。由于该手术常规经口内切开 ,手术视野狭窄 ,暴露范围小 ,多为局部麻醉 ,病人不时出现吞咽动作 ,影响操作。加之局部有特殊的解剖结构 ,稍有疏忽 ,容易发生术中术后大出血 ,损伤舌神经 ,颌 Sublingual gland cyst reliable treatment to be removed from the affected side of the sublingual gland, in order to block the source of saliva leakage, to achieve the purpose of the root cause of the source. As the routine operation of the mouth by incision, surgical field of vision is narrow, the scope of exposure is small, mostly local anesthesia, swallowing patients from time to time affect the operation. Coupled with the local special anatomical structure, a slight negligence, prone to postoperative intraoperative bleeding, damage the lingual nerve, jaw