16 August 2020>: Clinical Research
Performance of Double-Arm Digital Subtraction Angiography (DSA)-Guided and C-Arm-Guided Percutaneous Kyphoplasty (PKP) to Treat Senile Osteoporotic Vertebral Compression Fractures
Jihe Ban 1AC , Lilu Peng 1C , Pengpeng Li 1C , Yunhai Liu 1CD , Tao Zhou 2A , Guangtao Xu 3E* , Xingen Zhang 1ADEG*DOI: 10.12659/MSM.923619
Med Sci Monit 2020; 26:e923619
Table 3 Comparison of VSA scores before and after treatment in both groups.
Case | Before surgery | After surgery | t test | P | |
---|---|---|---|---|---|
C-arm group | 30 | 7.1±1.3 | 2.1±0.9 | 17.3 | 0.000 |
Double-arm DSA group | 30 | 7.3±1.2 | 1.9±1.3 | 16.7 | 0.000 |
test | −0.6 | 0.7 | |||
P | 0.54 | 0.039 |