Abstract：Objective To explore the application value of 3.0T magnetic resonance cholangiopancreatography (MRCP) combined with abdominal color Doppler ultrasound in the diagnosis of suspected gallstones. Methods A total of 80 patients with suspected gallstones admitted to Department of Medical Imaging, Hefei BOE Hospital, Anhui Province from June 2019 to October 2020 were selected as the research subjects. All patients underwent abdominal color Doppler ultrasound and 3.0T MRCP examination, and the results of surgical exploration were taken as the gold standard. The diagnosis results of suspected gallstones by abdominal color Doppler ultrasound and 3.0T MRCP examination were observed. Results Seventy-two cases of gallstones were confirmed by surgical exploration in 80 suspected gallstones patients. The diagnostic area under curve of abdominal color Doppler ultrasound, 3.0T MRCP, 3.0T MRCP combined with abdominal color Doppler ultrasound were 0.618 (95%CI: 0.384-0.852), 0.688 (95%CI: 0.452-0.923) and 0.938 (95%CI: 0.802-1.000). The area under curve of 3.0T MRCP combined with abdominal color Doppler ultrasound was larger than that of abdominal color Doppler ultrasound and 3.0T MRCP; the specificity was higher than that of abdominal color Doppler ultrasound and 3.0T MRCP, and the differences were statistically significant (all P < 0.05). Conclusion 3.0T MRCP combined with abdominal color Doppler ultrasound can improve the diagnostic rate of suspected gallstones, which is a reliable and safe examination method for gallstones.
洪杰1 蔡琦2 崔巍3▲. 3.0T MRCP联合腹部彩超在可疑胆囊结石诊断中的应用价值[J]. 中国医药导报, 2021, 18(19): 159-162.
HONG Jie1 CAI Qi2 CUI Wei3▲. Application value of 3.0T MRCP combined with abdominal color Doppler ultrasound in the diagnosis of suspected gallstones. 中国医药导报, 2021, 18(19): 159-162.
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