این سایت در حال حاضر پشتیبانی نمی شود و امکان دارد داده های نشریات بروز نباشند
International Journal of Radiation Research، جلد ۱۴، شماره ۴، صفحات ۲۷۹-۲۸۵
عنوان فارسی
چکیده فارسی مقاله
کلیدواژه‌های فارسی مقاله
عنوان انگلیسی Optimal timing of computed tomography for assessing lymph nodes after neoadjuvant chemoradiotherapy for rectal cancer
چکیده انگلیسی مقاله Background: This study assessed the optimal timing of computed tomography for detection of metastatic disease in locoregional lymph nodes in patients with rectal cancer who have undergone chemoradiotherapy. Materials and Methods: This observational retrospective study was performed in a single institution. All patients with locally advanced rectal cancer treated with chemoradiotherapy, followed by a total mesorectum excision from January 1, 2003 to December 31, 2012, were included. Lymph node metastases evident on preoperative computed tomography were compared with postoperative pathologic lymph node status. Results: The study population consisted of 108 patients: Group A (nodal negative on preoperative computed tomography, n = 52) and Group B (nodal positive on preoperative computed tomography, n = 56). Analysis of the computed tomography scans in Group A revealed a high ability (98.07%) to predict negative lymph nodes, compared to 58.92% for predicting positive lymph nodes in Group B. Conclusion: The results of this study suggest that the optimal timing of computed tomography for assessing lymph nodes after neoadjuvant chemoradiotherapy for rectal cancer is after 6 weeks; this timing might be key for prediction of complete clinical responses.
کلیدواژه‌های انگلیسی مقاله
نویسندگان مقاله c l حسین پور | c l lai
division of colon and rectal surgery, department of surgery, tri-service general hospital, national defense medical center, taipei, taiwan, republic of china


محمدجواد حسین پور | m j lai
division of clinical pathology, department of pathology, tri-service general hospital, national defense medical center, taipei, taiwan, republic of china


c h liu | c h liu
department of radiology, tri-service general hospital, national defense medical center, taipei, taiwan, republic of china


c c wu | c c wu
division of colon and rectal surgery, department of surgery, tri-service general hospital, national defense medical center, taipei, taiwan, republic of china


s w jao | s w jao
division of colon and rectal surgery, department of surgery, tri-service general hospital, national defense medical center, taipei, taiwan, republic of china


c w hsiao | c w hsiao
division of colon and rectal surgery, department of surgery, tri-service general hospital, national defense medical center, taipei, taiwan, republic of china
نشانی اینترنتی http://ijrr.com/browse.php?a_code=A-10-1-630&slc_lang=en&sid=en
فایل مقاله اشکال در دسترسی به فایل - ./files/site1/rds_journals/42/article-42-311155.pdf
کد مقاله (doi)
زبان مقاله منتشر شده en
موضوعات مقاله منتشر شده Radiation Biology
نوع مقاله منتشر شده مرور و بررسی کلی
برگشت به: صفحه اول پایگاه   |   نسخه مرتبط   |   نشریه مرتبط   |   فهرست نشریات