Coronal CT (MPR) images can clearly show the ostiomeatal complex fractures as well as ostiomeatal obstruction, which is useful for the operations and the evaluation of prognosis.

• 螺旋CT冠状位重建(MPR)图像能清楚显示窦口鼻道复合体骨折及窦口鼻道的阻塞情况,对于指导手术治疗及评价预后具有重要的临床价值。