含牙囊肿为临床上较常见的牙源性囊肿之一、好发于下颌后牙等区域,一般无对称性。我们曾遇一例发生在双侧上颌窦内的含牙囊肿,且患者具有生长发育过速的特点,复习文献,均未见有上颌窦内对称含齿囊肿的报告。现将病历简单报告如下:患者:张×女 10岁中学生住院号868517,因近月来左面部明显肿胀,前来我院 One of the more common dental odontogenic cysts with dental cysts is the tooth, which occurs predominantly in the mandible and posterior teeth. Generally, there is no symmetry. We have encountered a case of occlusion of the cyst in the bilateral maxillary sinus, and the patient has the characteristics of overgrowth. Reviewing the literature, there was no report of symmetrical gelcrania in the maxillary sinus. Now report medical records are as follows: Patients: Zhang × female 10-year-old secondary school admission number 868517, due to obvious swelling of the left facial department in recent months, came to our hospital