Clinical application evaluation of double helical CT and MRI in the diagnosis of knee bone tumor

VernacularTitle:双螺旋CT与核磁共振成像联合诊断在膝部骨肿瘤中的临床应用价值
Author: Yongtao TU ; Haidong CHEN
Keywords: Knee bone tumor; Magnetic resonance imaging; Double spiral CT
From: China Medical Equipment 2016;13(12):77-80
CountryChina
Language:Chinese
Abstract: Objective:To explore and assess the clinical application and clinical value of dual helical CT and magnetic resonance imaging (MRI) in the diagnosis of knee bone tumor. Methods: Sixty-nine patients with knee bone tumors were randomly divided into three groups: group A, group B and group C. Group A was detected by double-helical CT scanning; group B was detected by MRI; group C was detected by dual-helical CT scan combined with MRI. After the end of the testing, the clinical diagnostic results of the three detection methods were compared.Results: There was no significant difference between group A and B (x2=0.825,P>0.05). The detection rate of group C was higher than that of group A. The differences were statistically significant (x2=2.936,x2=3.718;P<0.05). The detection rate of group C was significantly higher than that of group B. The differences were statistically significant (x2=3.967,x2=4.285;P<0.05).Conclusion: Double helical CT combined with MRI can effectively improve the clinical detection rate of knee bone tumor.