Casamassimo P S, Lilly G E
Oral Surg Oral Med Oral Pathol. 1980 Sep;50(3):282-6. doi: 10.1016/0030-4220(80)90385-0.
Of 4,546 patients examined, 73 had mucosal cysts in one or both maxillary sinuses. Distribution between sinuses was approximately equal. Most cysts appeared to arise from the floor of the sinus. Almost half of those with cysts reported an allergy of some type. No significant relationship to other medical problems was found. About one half of the patients had identifiable periodontal disease, and a trend toward larger cysts with increasingly severe periodontal disease was noted. Thirty-four patients were re-examined after 2 to 38 months, and 21 still had cysts unchanged in size. A trend toward higher occurrence of cysts during certain times of the year was also noted.
在接受检查的4546名患者中，73人一侧或双侧上颌窦存在黏膜囊肿。囊肿在双侧鼻窦的分布大致相等。大多数囊肿似乎起源于鼻窦底部。几乎一半患有囊肿的患者报告有某种类型的过敏。未发现与其他医疗问题有显著关联。约一半患者患有可识别的牙周病，并且注意到囊肿大小有随着牙周病加重而增大的趋势。34名患者在2至38个月后接受复查，21人囊肿大小未变。还注意到囊肿在一年中的某些时段有更高的发生率趋势。
