Head and Neck Imaging
Application of 3.0T MRI Dynamic Enhancement Curves Semi-quantitative Genotyping Method in the Diagnosis of Breast Lesions
Author：WANG Wen-shang, LU Ying-ying, LIANG Bo,et al.
affiliation：Department of Radiology Maoming People's Hospital (Maoming Affiliated Hospital, Southern Medical University) 525000
PDFAbstract
Objective To evaluate the diagnostic value of 3.0T MRI dynamic enhancement curves semi-quantitative genotyping method in the diagnosis of breast lesions. Methods The clinical data of 90 cases (101 lesions) of female breast disease patients in our hospital from Novermber 2012 to October 2014 were statistically analyzed. Results The level of dynamic contrast-enhanced 0.03% critical value per average slope of the curve out of the semi-quantitative classification of benign and malignant breast lesions was significantly higher than 0.06%/s, 5%, 10% (P<0.05); the critical value 0.03% per average outflow curve slope dynamic enhanced joint ER breast diagnosis of benign and malignant lesions was significantly higher than 0.06%/s, 5%, 10% (P<0.05). Conclusion 3.0T MRI dynamic enhancement curves semi-quantitative genotyping method in the diagnosis of breast lesions has high diagnostic value, the critical value per average outflow of 0.03% slope curve type divide has incomparable superiority, so is worthy of promotion using in the clinical.
【Keyword】3.0T MRI Dynamic Enhancement Curves Semi-quantitative Genotyping Method; Breast lesions; Diagnostic Application
【Chart number】R737.9；R445.2
【Document Identification Number】A
【DOI】10.3969/j.issn.1672-5131.2015.06.012
Chinese journal of CT and MRI
th13Volume， th 6 Issue
2015Year06Month
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