Diagnostic value of whole body magnetic resonance diffusion weighted imaging combined with multi-slice spiral CT in multiple myeloma
Objective To explore the diagnostic value of whole body magnetic resonance diffusion weighted imaging(WB-DWI)combined with multi-slice spiral CT in multiple myeloma.Methods A total of 80 patients with multiple myeloma admitted to our hospital from June 2019 to January 2023 were selected as study subjects and divided into WB-DWI group(n=25),multi-slice spiral CT group(n=25)and combined group(n=30).The detection rates of WB-DWI and multi-slice spiral CT alone and combined in the involved sites of patients were analyzed,and the detection of multiple myeloma by the two methods alone and combined was analyzed.The clinical value of WB-DWI and multi-slice spiral CT combined in the diagnosis of multiple myeloma was analyzed by ROC curve.Results The results were mainly correlated with Durie-Salmon stage and international myeloma stage(P<0.05).Compared with the single detection of WB-DWI and multi-slice spiral CT,the detection rate of the involved sites in the combined detection was higher(P<0.05).The combined detection of WB-DWI and multi-slice spiral CT was higher than that of single detection in the diagnosis of multiple myeloma(P<0.05).Compared with the single diagnosis of WB-DWI and multi-slice spiral CT,the sensitivity,specificity and accuracy of the combined diagnosis of multiple myeloma were higher(P<0.05).Conclusion Compared with WB-DWI and multi-slice spiral CT single tests,the combined test can effectively improve the pathological detection of patients and improve the diagnostic value of multiple myeloma.
multiple myelomawhole body magnetic resonance diffusion weighted imagingmulti-slice spiral CTinternational tumor staging
国家科技期刊平台
NSTL
万方数据
维普
