Güven O, Keskin A, Akal U K
Department of Oral and Maxillofacial Surgery, Faculty of Dentistry, University of Ankara, Turkey.
Int J Oral Maxillofac Surg. 2000 Apr;29(2):131-5.
The objective of this retrospective analysis was to determine the incidence of the development of cysts and tumors around third molars and to discuss some relevant issues in relation to the removal of asymptomatic, impacted third molars. 9994 impacted third molars, removed in 7582 patients, formed the basis of this study. The analysis revealed 231 cysts (2.31%) and 79 tumors (0.79%), including 7 benign tumors (0.77%) and two malignant tumors (0.02%). The incidence of cysts and tumors around impacted third molars was 3.10%.
这项回顾性分析的目的是确定第三磨牙周围囊肿和肿瘤的发生率,并讨论与拔除无症状阻生第三磨牙相关的一些问题。本研究以7582例患者拔除的9994颗阻生第三磨牙为基础。分析发现231例囊肿(2.31%)和79例肿瘤(0.79%),其中包括7例良性肿瘤(0.77%)和2例恶性肿瘤(0.02%)。阻生第三磨牙周围囊肿和肿瘤的发生率为3.10%。