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Accuracy of SPECT/CT fusion imaging in differential diagnosis of benign and malignant spinal lesions / 中国基层医药
Chinese Journal of Primary Medicine and Pharmacy ; (12): 1553-1556, 2019.
Article in Chinese | WPRIM | ID: wpr-753638
ABSTRACT
Objective To analyze and discuss the clinical value of single photon emission computed tomography(SPECT)/CT fusion imaging in differentiating benign and malignant spinal lesions.Methods From January 2017 to January 2018,70 cases with benign and malignant spinal lesions in Shanxida Hospital were studied.SPECT/CT fusion imaging and SPECT examination were used to compare the diagnosis results between the two groups.Results After SPECT diagnosis,a total of 98 bone metastatic lesions were detected,including 10 false positive lesions,60 benign lesions and 28 false negative lesions.After SPECT/CT fusion imaging,there were 100 lesions,including 4 false positive lesions,59 benign lesions and 37 false negative lesions.In this study,a total of 145 lesions were found in 70 patients with benign and malignant spinal lesions,including 95 benign lesions and 50 malignant lesions.The specificity,sensitivity and accuracy of SPECT/CT fusion imaging [95.79% (91/95),92.00% (46/50),93.79% (136/145)] were higher than those of the control group [82.11% (78/95),64.00% (32/50),and 82.76% (120/145)],the differences were statistically significant (x2 =9.048,11.422,9.578,all P <0.05).Conclusion In the diagnosis of benign and malignant spinal diseases,SPECT/CT fusion imaging can accurately distinguish benign and malignant lesions,and clearly reflect the development of the disease,which lay a solid foundation for good treatment in the future.

Full text: Available Index: WPRIM (Western Pacific) Type of study: Diagnostic study Language: Chinese Journal: Chinese Journal of Primary Medicine and Pharmacy Year: 2019 Type: Article

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Full text: Available Index: WPRIM (Western Pacific) Type of study: Diagnostic study Language: Chinese Journal: Chinese Journal of Primary Medicine and Pharmacy Year: 2019 Type: Article