The Accuracy of CT and MRI in Diagnosing Spinal Bone Metastasis in Lung Cancer
Objective:To explore the diagnostic value and accuracy of CT and MRI examinations for spinal bone metastasis in lung cancer.Method:Forty patients with lung cancer spinal bone metastasis admitted to Guangzhou Chest Hospital from May 2021 to May 2023 were selected for retrospective analysis of their clinical and imaging data.All patients underwent spiral CT and MRI examinations,and all patients were diagnosed through pathological examination.The diagnostic accuracy of CT and MRI for lung cancer spinal bone metastasis and the detection of lesion types were evaluated and analyzed.Result:All 40 patients were diagnosed as positive by pathological examination,indicating bone metastasis in the spinal region.The CT examination results showed 29 positive cases and 11 false negative cases.The MRI examination results showed 29 positive cases and 11 false negative cases.The diagnostic accuracy of MRI examination for spinal bone metastasis in lung cancer was significantly higher than that of CT examination,and the difference was statistically significant(P<0.05).The detection rate of bone metastasis lesions in MRI was higher than that in CT examination,and the difference was statistically significant(P<0.05).Conclusion:Lung cancer patients have a higher risk of spinal bone metastasis.Compared with CT examination,MRI examination has higher sensitivity and accuracy in detecting spinal bone metastasis in lung cancer,which can provide reliable reference information for early diagnosis and treatment of the disease.
CT examinationMRI examinationLung cancer with spinal bone metastasisAccuracy
万方数据
维普
