• 1. Xinxiang Medical College, Henan Provincial People's Hospital, Xinxiang 453003, P. R. China;
  • 2. Department of Medical Imaging, Henan Provincial People's Hospital, Zhengzhou 450003, P. R. China;
  • 3. School of Public Health, Sun Yat-sen University, Guangzhou 510030, P. R. China;
ZHU Shaocheng, Email: zsc2686@163.com
Export PDF Favorites Scan Get Citation

Objective To systematically review the diagnostic efficacy of abbreviated magnetic resonance imaging sequence (AMRI) screening for hepatocellular carcinoma (HCC). Methods PubMed, EMbase, The Cochrane Library, Web of Science, CNKI, WanFang Data and VIP databases were electronically searched to collect studies on the diagnostic efficacy of AMRI screening for HCC from inception to March 2022. Two reviewers independently screened the literature, extracted data and assessed the risk of bias of the included studies; then, meta-analysis was performed by using Stata 16.0 software. Results A total of 15 studies involving 2 823 participants were included. The results of meta-analysis showed that combined sensitivity and specificity of AMRI for HCC were 0.85 (95%CI 0.83 to 0.87) and 0.93 (95%CI 0.90 to 0.94). Subgroup analysis showed that, the combined sensitivity and specificity of NC AMRI and HBP AMRI were 0.84 (95%CI 0.81 to 0.87), 0.92 (95%CI 0.88 to 0.95) and 0.88 (95%CI 0.84 to 0.91), 0.93 (95%CI 0.91 to 0.94), respectively. The combined sensitivity and specificity of T2+DWI+HBP in HBP AMRI had the highest diagnostic efficacy. Conclusion Current evidence shows that all AMRI protocols have acceptable sensitivity and specificity for HCC screening. Among them, T2+DWI+HBP protocol shows the highest diagnostic efficiency. Due to the limited quality and quantity of the included studies, more high-quality studies are needed to verify the above conclusion.

Citation: WANG Cong, SHI Dandan, LIANG Jinghong, ZHU Shaocheng. The value of abbreviated magnetic resonance imaging sequence in hepatocellular carcinoma screening: a meta-analysis. Chinese Journal of Evidence-Based Medicine, 2022, 22(6): 641-648. doi: 10.7507/1672-2531.202201035 Copy

  • Previous Article

    A survey on the current situation of writing and publishing papers in international journals for postgraduate students of traditional Chinese medicine
  • Next Article

    Accuracy of Raman spectroscopy in the assisted diagnosis of colon cancer: a meta-analysis