上颌窦分隔发生率及特征的锥形束CT研究

doi:10.13701/j.cnki.kqyxyj.2024.03.013

摘要/Abstract

摘要： 目的:观察人群中上颌窦分隔的发生率及形态特征,进一步分析其与性别、年龄、牙列状态等的关系。方法:收集在新疆医科大学第一附属医院附属口腔医院放射科就诊患者的锥形束CT(conical beam CT,CBCT)图像,进行评估、测量、统计学分析。结果:在本研究纳入的500例患者和1000个上颌窦中,在219例(43.8%)患者和306侧(30.6%)上颌窦中发现了分隔,其中部分型分隔为273个(85.58%),位于上颌窦中部的分隔为170个(53.29%);部分型及上颌窦中部分隔占比最高。分隔在不同性别、年龄、牙列状态的发生率差异无统计学意义。结论:在本研究中上颌窦分隔在高度、位置、方向上存在多样性,可能会增加上颌窦内手术的复杂性,因此术前的影像评估有助于评估手术难度和治疗计划的制定。

关键词: 上颌窦, 分隔, 锥形束CT, 发生率

Abstract: Objective: To observe the incidence and morphological characteristics of maxillary sinus septum in the population, and further analyze its relationship with gender, age and dentition status. Methods: The conical beam computed tomography (CBCT) images of patients in the radiology Department of Stomatology Hospital of the First Affiliated Hospital of Xinjiang Medical University were collected, measured, and statistical analyzed. Results: Among 500 patients and 1000 maxillary sinuses included in this study, 219 patients (43.8%) and 306 sinuses (30.6%) had septations, of which 273 (85.58%) were partial septations and 170 (53.29%) were located in the middle of the maxillary sinus. Partial maxillary sinus and middle septum accounted for the highest proportion. There was no significant difference in the incidence of separation in different gender, age, and dentition status. Conclusion: There was diversity in the height, position, and direction of the separation. The presence of compartmentalization can increase the complexity of intra-maxillary sinus surgery, so preoperative imaging evaluation can help to evaluate the difficulty of surgery and formulate a treatment plan.

Key words: maxillary sinus, septa, CBCT, incidence

卡地里亚·吐尔逊江, 丁成芳, 王玲. 上颌窦分隔发生率及特征的锥形束CT研究[J]. 口腔医学研究, 2024, 40(3): 259-264.

Kadiliya·TUERXUNJIANG, DING Chengfang, WANG Ling. Cone-beam CT Study on Incidence and Characteristics of Maxillary Sinus Division[J]. Journal of Oral Science Research, 2024, 40(3): 259-264.

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