Clinical Application of 64-slice CT with 3D and MPR for Detecting Nasal Bone Fracture / 医疗卫生装备

ABSTRACT

Objective To discuss 64-slice CT three-dimensional reconstruction (3D) and MPR (MPR) in the application of the nasal bone fracture. Methods 102 patients with recent nasal fracture in our hospital underwent 64-slice CT scan axial thin spiral. Nasal fracture imaging was observed using workstations in the three-dimensional reconstruction (3D) and MPR (MPR). Results 102 cases of nasal bone fracture,dislocation fractures in 47 cases,non-fracture dislocation of the 55 cases,46 cases of bilateral nasal bone fracture,unilateral 22 cases(13 cases the left side of the right of nine cases),15 cases of fracture of the nasal septum,nasal bone fracture associated with maxillary The amount of bone fracture in 13 cases,only six cases of separation suture. All the nasal bone fractures 3D imaging and after the MPR can display three-dimensional fractures of the location,shape,type,degree of collapse and three-dimensional information. Conclusion 64-slice CT3D and MPR technology can improve the accuracy of diagnosis of the nasal bone fracture,and provide valuable information for clinicians in the choice of treatment program.