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Comparison of LI-RADS v.2017 and ESGAR Guidelines Imaging Criteria in HCC Diagnosis Using MRI with Hepatobiliary Contrast Agents
المؤلفون المشاركون
Rosiak, Grzegorz
Podgorska, Joanna
Rosiak, Edyta
Cieszanowski, Andrzej
المصدر
العدد
المجلد 2018، العدد 2018 (31 ديسمبر/كانون الأول 2018)، ص ص. 1-6، 6ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2018-07-15
دولة النشر
مصر
عدد الصفحات
6
التخصصات الرئيسية
الملخص EN
Purpose.
The purpose of this study was to assess and compare diagnostic ability of LI-RADS (LR) v.
2017 and ESGAR guidelines in hepatocellular carcinoma (HCC) diagnosis using MRI with hepatobiliary contrast agents.
Methods.
Seventy pathologically confirmed lesions in 32 patients (24 males and 8 females) who had MRI with hepatobiliary contrast done before surgery or biopsy were reviewed retrospectively.
Six lesions were <10mm, 31 lesions 10-19mm, and 33 lesions ≥20mm.
Two readers assessed all lesions according to LI-RADS v.2017 criteria and ESGAR consensus statement on liver MR imaging and clinical use of liver-specific contrast agents.
Statistical analysis was performed to compare diagnostic ability of both guidelines including receiver operative curves (ROC) and area under curve (AUC).
Results.
For LR ≥ 4 sensitivity, specificity, accuracy, and AUC were 96%, 75%, 88.6%, and 85.5, respectively.
For LR5 they were 74%, 95%, 80%, and 84.5, respectively.
For ESGAR criteria with major and additional features, they were 88%, 75%, 84.3%, and 81.5, respectively.
For ESGAR criteria only with major features they were 78%, 80%, 78.6%, and 79, respectively.
AUC analysis revealed that overall diagnostic ability of LI-RADS was higher than ESGAR but the results did not show statistical significance.
Conclusions.
Both LI-RADS and ESGAR guidelines presented high diagnostic ability in HCC diagnosis of MRI studies with hepatobiliary contrast agents.
More complex LI-RADS criteria performed better than ESGAR guidelines and it may justify extra effort that needs to be put in the report.
However, the results were not statistically different and the simplicity of the ESGAR guidelines should also be taken into consideration.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Rosiak, Grzegorz& Podgorska, Joanna& Rosiak, Edyta& Cieszanowski, Andrzej. 2018. Comparison of LI-RADS v.2017 and ESGAR Guidelines Imaging Criteria in HCC Diagnosis Using MRI with Hepatobiliary Contrast Agents. BioMed Research International،Vol. 2018, no. 2018, pp.1-6.
https://search.emarefa.net/detail/BIM-1128519
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Rosiak, Grzegorz…[et al.]. Comparison of LI-RADS v.2017 and ESGAR Guidelines Imaging Criteria in HCC Diagnosis Using MRI with Hepatobiliary Contrast Agents. BioMed Research International No. 2018 (2018), pp.1-6.
https://search.emarefa.net/detail/BIM-1128519
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Rosiak, Grzegorz& Podgorska, Joanna& Rosiak, Edyta& Cieszanowski, Andrzej. Comparison of LI-RADS v.2017 and ESGAR Guidelines Imaging Criteria in HCC Diagnosis Using MRI with Hepatobiliary Contrast Agents. BioMed Research International. 2018. Vol. 2018, no. 2018, pp.1-6.
https://search.emarefa.net/detail/BIM-1128519
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-1128519
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
أضخم قاعدة بيانات عربية للاستشهادات المرجعية للمجلات العلمية المحكمة الصادرة في العالم العربي
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تقوم هذه الخدمة بالتحقق من التشابه أو الانتحال في الأبحاث والمقالات العلمية والأطروحات الجامعية والكتب والأبحاث باللغة العربية، وتحديد درجة التشابه أو أصالة الأعمال البحثية وحماية ملكيتها الفكرية. تعرف اكثر
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