TY - BOOK AU - Mina Saad Ebrahim AU - Ahmed Abdellatif Mohammed , AU - Hesham Abdelkader Elhossieny , AU - Samey Ramzy Shehata , TI - Oncologic outcome toneoadjuvantchemoradiation for rectal cancer after surgery for patients with complete response / PY - 2017/// CY - Cairo : PB - Mina Saad Ebrahim , KW - Low rectal cancer KW - Neoadjuvant chemoradiation KW - Restaging after neoadjuvant N1 - Thesis (M.Sc.) - Cairo University - National Cancer Institute - Department of oncology (surgical); Issued also as CD N2 - Background: Sphincter-sparing approaches for lower rectal adenocarcinomas have evolved as preoperative (neoadjuvant) radiotherapy (RT) and chemoradiotherapy have been utilized to promote tumor regression in an attempt to convert a planned APR to a sphincter-sparing surgical procedure. Objective: To evaluate the accuracy of neoadjuvant treatment Methods: this study included patients with low rectal cancer who received neoadjuvantchemoradiation followed by restaging clinically and radiologically. then surgery. Post operative pathology was compared with the outcome of neoadjuvantchemoradiation as shown by radiology before surgery. Results : there is significant relation between post operative pathology and preoperative re-staging methods after neoadjuvant therapy UR - http://172.23.153.220/th.pdf ER -