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• Clinical Article •
Artery supply of breast cancer by using VIBRANT dynamic contrast enhanced MR imaging
Yang Ben-qiang  Duan Yang  Tao Li 

DOI:10.3969/j.issn.1674-8034.2011.02.011.


[Abstract] Objective: To investigate the value of dynamic contrast enhanced MR subtraction imaging in evaluation of the blood supply of breast cancer.Materials and Methods: The VIBRANT (volume imaging for breast assessment) dynamic contrast enhanced MR examination were obtained in sixty-seven patients with breast cancer, and its processed subtraction image was made to evaluate the interal and lateral thoracic artery and their branches and relationship between vessel and lesion. The showed-vascular MRI data on both normal breast and abnormal breast with lesion were statistically analyzed.Results: On normal and abnormal breast subtraction MR image, the first grade (I) branch of the interal and lateral thoracic artery and intercostal artery was no significant difference (P > 0.05) and the second garde (II) the interal and lateral thoracic artery was significant difference (P < 0.05).Conclusion: Dynamic contrast enhanced MR and its processed subtraction image can display blood supply of breast cancer well.
[Keywords] Magnetic resonance imaging, dynamic contrast enhanced；Subtraction imaging；Breast cancer

Yang Ben-qiang* Department of Radiology, Shenyang Military General Hospital, Shenyang 110016, China

Duan Yang Department of Radiology, Liaoning Cancer Hospital, Shenyang, 110042, China

Tao Li Department of Radiology, The 1st afffilated Teaching Hospital of Chongqing Medical Univercity, Chongqing 400016, China

*Correspondence to: Yang BQ, E-mail: bqyang888@sina.com

Conflicts of interest   None.

Received  2010-04-05
Accepted  2010-08-27
DOI: 10.3969/j.issn.1674-8034.2011.02.011
DOI:10.3969/j.issn.1674-8034.2011.02.011.

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