Pathological complete response due to a prolonged time interval between preoperative chemoradiation and surgery in locally advanced rectal cancer: analysis from the German StuDoQ|Rectalcarcinoma registry
作者: Sven LichthardtJohanna WagnerStefan LöbNiels MatthesCaroline KastnerFriedrich AngerChristoph-Thomas GermerArmin Wiegering
作者单位: 1Department of General, Visceral, Transplant, Vascular and Pediatric Surgery, University Hospital, Oberduerrbacherstr. 6, 97080, Wuerzburg, Germany
2University of Wuerzburg, Comprehensive Cancer Center Mainfranken, Wuerzburg, Germany
3Department of Biochemistry and Molecular Biology, Biocenter, University of Wuerzburg, Wuerzburg, Germany
刊名: BMC Cancer, 2020, Vol.20 (5), pp.177-193
来源数据库: Springer Nature Journal
DOI: 10.1186/s12885-020-6538-8
关键词: Rectal cancerSurgeryRadiochemotherapyTime interval
英文摘要: Abstract(#br)Background(#br)Preoperative chemoradiotherapy is the recommended standard of care for patients with local advanced rectal cancer. However, it remains unclear, whether a prolonged time interval to surgery results in an increased perioperative morbidity, reduced TME quality or better pathological response. Aim of this study was to determine the time interval for best pathological response and perioperative outcome compared to current recommended interval of 6 to 8 weeks. Methods(#br)This is a retrospective analysis of the German StuDoQ|Rectalcarcinoma registry. Patients were grouped for the time intervals of “less than 6 weeks”, “6 to 8 weeks”, “8 to 10 weeks” and “more than 10 weeks”. Primary endpoint was pathological response, secondary endpoint TME quality and complications...
全文获取路径: Springer Nature  (合作)
影响因子:3.333 (2012)