粘液腺囊肿是口腔常见的涎腺瘤样病变 ,儿童较多见。由于儿童患者有其特殊的心理特点 ,好动、惧怕治疗 ,因此患儿常常拒绝接受常规的手术治疗。我们于 1998～ 1999年应用脉冲Ｎｄ∶ＹＡＧ激光治疗了 2 4例儿童口腔粘液腺囊肿 ,方法简单 ,疗效较好 ,患儿易配合。现报告如下。1　 Mucinous cyst is salivary gland tumor-like lesions common in children, children are more common. Because children with their special psychological characteristics of patients, active and afraid of treatment, so children often refuse to accept the usual surgical treatment. In 1998 to 1999, we treated 24 cases of oral mucinous cyst in children with pulsed Nd:YAG laser. The method is simple, the curative effect is good, and the children are easy to cooperate with. The report is as follows. 1