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Comparison of magnetic resonance imaging and mammography for the diagnosis of cluster calcification of breast lesions
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Jin-Ping Ma1, 2, Li Zhu1, Zi-Meng Liu1, Li Yang1, 3, Feng-Yuan Liu1, Bao-Shi Bao1, Ning Xing1, *, Jian-Dong Wang1, *
Medical Journal of Chinese People’s Liberation Army | 2022, 47(1) : 53 - 57
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Medical Journal of Chinese People’s Liberation Army | 2022, 47(1): 53-57
• Clinical Research •
Comparison of magnetic resonance imaging and mammography for the diagnosis of cluster calcification of breast lesions
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Jin-Ping Ma1, 2, Li Zhu1, Zi-Meng Liu1, Li Yang1, 3, Feng-Yuan Liu1, Bao-Shi Bao1, Ning Xing1, *, Jian-Dong Wang1, *
Affiliations
  • 1Department of General Surgery, the First Medical Center of Chinese PLA General Hospital, Beijing 100853, China
  • 2Department of General Surgery, Yantai Penglai People's Hospital, Yantai, Shandong 265600, China
  • 3Department of General Surgery, Beijing Shunyi Hospital, Beijing 101300, China
Published: 2022-01-28 doi: 10.11855/j.issn.0577-7402.2022.01.0053
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Objective To evaluate the diagnostic value of magnetic resonance imaging (MRI) and mammography (MG)in clustered calcification of breast lesions. Methods The imaging and pathological data of 62 patients with clustered calcification breast lesions in the Chinese PLA General Hospital was retrospectively analyzed to compare the diagnostic efficacy of MRI and MG. Results Of 62 clustered calcification lesions, 20 were benign according to pathologic result, and 42 were malignant. In MRI examination, 14 cases (22.6%) were classified as 1-3, 11 cases (17.7%) as 4, and 37 cases (59.7%) as 5. In MG examination, 10 cases (16.1%) were classified as 1-3, 30 cases (48.4%) as 4, and 22 cases (35.5%) as 5. The consistency between MRI and MG was poor (Kappa=0.346). The diagnostic efficacy of MRI (AUC=0.940, 95%CI 0.850-1.000) was higher than that of MG (AUC=0.800,95%CI 0.686-0.914), and the sensitivity, accuracy, positive predictive value, negative predictive value of MRI (85.7%, 88.7%, 97.3%,76.0%) were higher than those of MG (50.0%, 64.5%, 95.5%, 47.5%). Conclusion For clustered calcification of breast lesions, the diagnostic value of MRI is higher than that of MG.

clustered calcification, breast  /  magnetic resonance imaging  /  mammography
Jin-Ping Ma, Li Zhu, Zi-Meng Liu, Li Yang, Feng-Yuan Liu, Bao-Shi Bao, Ning Xing, Jian-Dong Wang. Comparison of magnetic resonance imaging and mammography for the diagnosis of cluster calcification of breast lesions[J]. Medical Journal of Chinese People’s Liberation Army, 2022 , 47 (1) : 53 -57 . DOI: 10.11855/j.issn.0577-7402.2022.01.0053
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doi: 10.11855/j.issn.0577-7402.2022.01.0053
  • Receive Date：2021-05-05
  • Online Date：2025-12-18
  • Published：2022-01-28
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History
  • Received：2021-05-05
  • Accepted：2021-08-24
Affiliations
    1Department of General Surgery, the First Medical Center of Chinese PLA General Hospital, Beijing 100853, China
    2Department of General Surgery, Yantai Penglai People's Hospital, Yantai, Shandong 265600, China
    3Department of General Surgery, Beijing Shunyi Hospital, Beijing 101300, China

Corresponding:

* Wang Jian-Dong, E-mail: ;
Xing Ning, E-mail:
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表12种不同金属材料的力学参数
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小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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