■这项前瞻性研究使用锥形束计算机断层扫描(CBCT)图像进行,以评估鼻窦管(CS),确定其与性别相关的位置和直径,年龄,和重要结构的距离,包括鼻腔底板,尖锐的孔,颊皮质骨边缘,和腭皮质骨.
■本次前瞻性分析共纳入了650例患者的扫描。性别,年龄,CS的位置,它的存在或不存在,直径,以及它相对于相邻牙齿的位置是注意到的因素。
■该研究有301名女性参与者和349名男性参与者,平均年龄42.19岁.与女性相比,男性的CS发生率在统计学上较高。与其他年龄组相比,较高年龄组的CS发生率较高。左侧和右侧这些参数的平均距离没有显着差异。尽管如此,男性和女性的CS与鼻腔底板之间的距离,以及右侧颊-腭皮质骨的直径和边界,差异有统计学意义。在左边,两种性别都在颊皮质边缘和鼻腔底部表现出重要意义。I此外,在女性中,左侧和右侧CS的直径平均不同。年龄和CS数量之间的关联,CS直径,CS的数量与性别的关系都非常弱。总的来说,研究结果表明,CS是上颌前区的典型解剖学特征,不论年龄,或性别。
■骨性运河,CS是位于上颌骨额叶区域的模糊特征。外科医生可以通过意识到从这种结构衍生的辅助管道来避免并发症。随着CBCT的使用,现在,检查CS的过程是可行的,因为它通过上颌窦前外侧壁,具有更好的放射学准确性已经被记录。
UNASSIGNED: This prospective
study was performed with cone-beam computed tomography (CBCT) images for evaluating canalis sinuosus (CS), determine its location and diameter in relation to gender, age, and distances from important structures, including floor of nasal cavity, incisive foramen, edge of buccal cortical bone, and palatal cortical bone.
UNASSIGNED: The scans of 650 patients in total were included in this prospective analysis. Gender, age, the position of the CS, its presence or absence, diameter, and its location in reference to the adjacent teeth were the factors that were noted.
UNASSIGNED: The
study had 301 female participants and 349 male participants, with a mean age of 42.19. Compared to females, males had a statistically higher frequency of CS. Higher age groups showed a higher presence of CS in comparison to the other age groups. The mean distances of these parameters on the left and right side did not differ significantly. Nonetheless, the distance on both sides between CS and nasal cavity floor for males and females, as well as the diameter and border of buccal-palatal cortical bone on the right side, were statistically significant different. On the left side, both genders demonstrated significance in buccal cortical margin and nasal cavity floor. IIn addition, in females, the diameter of the CS on the right and left sides differed on average. The associations between age and number of CS, CS diameter, and number of CS versus sex were all extremely weak. Overall, the
study findings showed that CS is a typical anatomical feature in anterior maxillary region, irrespective of age, or gender.
UNASSIGNED: The bony canal, CS is an obscure feature located in the frontal region of the maxilla. Surgeons can avoid complications by being aware of the auxiliary canals derived from this structure. With the use of CBCT, it is now feasible to examine the course of CS as it passes through the maxillary sinus\'s anterolateral wall with better radiological accuracy has already been documented.