en Radiation Oncology Radiation Oncology گزارش کوتاه Short Report  <p class="MsoNormal" style="DIRECTION: ltr MARGIN-RIGHT: -38.15pt unicode-bidi: embed TEXT-ALIGN: center mso-pagination: none"><span style="FONT-WEIGHT: bold language: EN mso-ansi-language: EN">ABSTRACT</span></p><p></p><p class="MsoNormal" style="DIRECTION: ltr MARGIN-RIGHT: -38.15pt unicode-bidi: embed TEXT-ALIGN: left mso-pagination: widow-orphan"><span style="language: EN mso-ansi-language: EN"></span></p><p></p><p class="MsoBodyText" style="TEXT-JUSTIFY: inter-word DIRECTION: ltr LINE-HEIGHT: 150% unicode-bidi: embed TEXT-ALIGN: justify mso-pagination: widow-orphan"><span style="FONT-SIZE: 10pt LINE-HEIGHT: 150% language: EN mso-ansi-language: EN">We are reporting a 43-year-old female breast cancer case with a solitary metastatic adenocarcinoma in clivus. This patient with a stage II (T1N1M0) breast cancer history has been followed for 7 years.<span style="mso-spacerun: yes">  </span>Modified Radical Mastectomy (MRM) and 6 courses chemotherapy with CMF (Cyclophosphamide, Metotrexate, 5FU) regimen were done for her at the time of diagnosis. Also, she took tamoxifen twenty mg per day for five years. She had no evidence of disease for 6 years. About one year ago she suffered diplopia and headaches for two months. MRI and CT scan studies showed a well defined mass in her clivus. Biopsy of mass was performed and pathologic report was metastatic adenocarcinoma.</span></p><p></p><p class="MsoNormal" style="mso-pagination: none"><span dir="ltr" style="DIRECTION: ltr FONT-FAMILY: "> </span></p><p></p> ,Breast cancer,metastatic,radiotherapy 43 46 http://ijrr.com/browse.php?a_code=A-10-1-124&slc_lang=en&sid=1 F. Amouzgarhashemi 79003194753284600346 79003194753284600346 No M. Vakilha mehrdadvakilha51@yahoo.ca 79003194753284600347 79003194753284600347 Yes M. Sardari 79003194753284600348 79003194753284600348 No