Search In this Thesis
   Search In this Thesis  
العنوان
Spectral digital mammography in follow up of breast cancer patients after the conservative surgery and its impact on management /
الناشر
Samar Osman Hamed Ahmed ,
المؤلف
Samar Osman Hamed Ahmed
هيئة الاعداد
باحث / Samar Osman Hamed Ahmed
مشرف / Lamya Abdelsalah Eldin
مشرف / Emad Salah Eldin Khallaf
مشرف / Asmaa Mahmoud Abdelmagied
تاريخ النشر
2016
عدد الصفحات
137 P. :
اللغة
الإنجليزية
الدرجة
ماجستير
التخصص
الأشعة والطب النووي والتصوير
تاريخ الإجازة
18/4/2017
مكان الإجازة
جامعة القاهرة - كلية الطب - Radio-diagnosis
الفهرس
Only 14 pages are availabe for public view

from 149

from 149

Abstract

CEDM map the distribution of neo-vasculature induced by cancer using the intra- venous injection of an iodinate contrast agent in conjunction with digital mammography. Moreover, previous studies have shown a superiority of CEDM either for the assessment of the probability of malignancy or for BI-RADS assessment compared to mammography alone. In our study the potential clinical applications are, to assess the role of CEDM in evaluation and characterization of recurrent breast lesion in postoperative breast and its impact on management contrast-enhanced spectral mammography (CESM) that improves the sensitivity for breast cancer detection without decreasing specificity as it provides higher contrast and better lesion delineation than mammography alone. CESM is an imaging technique combining digital mammography with intravenous injection of iodinated contrast media to detect hyper vascularized lesions. Addition of iodinated contrast agent to mammography facilitates the visualization of breast lesions