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العنوان
Indeterminate Breast Lesions Assesment with MRI Diffusion/
المؤلف
Kasem,Amr Hasan
هيئة الاعداد
باحث / عمــرو حسـن قاســم
مشرف / رانيــا علــي معـــروف
مشرف / أحمـد محمــد بسيونــي
تاريخ النشر
2017
عدد الصفحات
197.p:
اللغة
الإنجليزية
الدرجة
ماجستير
التخصص
الأشعة والطب النووي والتصوير
تاريخ الإجازة
1/1/2017
مكان الإجازة
جامعة عين شمس - كلية الطب - radiology
الفهرس
Only 14 pages are availabe for public view

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from 197

Abstract

Objective: To demonstrate the role of MR diffusion – weighted images as a complementary tool in evaluation and assessmentof probably benign (BI-RADS-3) and suspicious (BI-RADS-4) breast lesions and its contribution to patient management.
Aim of work: Our purpose was to study the utility of diffusion-weighted MRI in differentiating benign from malignant breast lesions by assessing the best b values.
Conclusion: DWI has high specificity in characterization of mass and non mass lesions so it can be added to DCE-MRI sequences to improve its specificity and can be used alone combined with T2WI for cases in whom contrast agent could not be given.