Five days of radiotherapy before the operation more than halved the chance of the cancer coming back in the pelvis, and was the first rectal cancer trial to show that radiotherapy also helps people live longer.
Between March 1987 and February 1990 the Swedish Rectal Cancer Trial randomly assigned 1,168 patients younger than 80 with resectable rectal cancer to preoperative irradiation (25 Gy in five fractions in one week) followed by surgery within one week, or to surgery alone. Irradiation did not increase postoperative mortality.
The difference in local recurrence was found in all subgroups defined by Dukes' stage. The trial predates total mesorectal excision as a standard, which is why the Dutch TME trial had to ask the question again against better surgery.
The origin of short-course preoperative radiotherapy, still the standard schedule across northern Europe and the backbone of the RAPIDO regimen 24 years later.
Shares Preoperative radiotherapy combined with total mesorectal excision for resectable rectal cancer (Dutch TME trial), Total mesorectal excision (TME), Radiotherapy, Surgery and radiotherapy cure most, get least and the tag colorectal-evidence.
Shares Preoperative radiotherapy combined with total mesorectal excision for resectable rectal cancer (Dutch TME trial), Total mesorectal excision (TME), Surgery and radiotherapy cure most, get least, Colorectal cancer roadmap: from the adenoma-carcinoma sequence and the first screening trials to total mesorectal excision, oxaliplatin, RAS testing, immunotherapy for mismatch repair-deficient disease, ctDNA-guided treatment and organ preservation and the tag colorectal-evidence.
Shares Total mesorectal excision (TME), Radiotherapy, Neoadjuvant / adjuvant / perioperative, IMRT / IGRT (modern external beam) and the tag colorectal-evidence.
Shares Total mesorectal excision (TME), Radiotherapy, Surgery and radiotherapy cure most, get least, Colorectal cancer roadmap: from the adenoma-carcinoma sequence and the first screening trials to total mesorectal excision, oxaliplatin, RAS testing, immunotherapy for mismatch repair-deficient disease, ctDNA-guided treatment and organ preservation and the tag colorectal-evidence.
Shares Radiotherapy, Surgery and radiotherapy cure most, get least, Colorectal cancer roadmap: from the adenoma-carcinoma sequence and the first screening trials to total mesorectal excision, oxaliplatin, RAS testing, immunotherapy for mismatch repair-deficient disease, ctDNA-guided treatment and organ preservation, Toxicity and quality of life are undervalued and the tag colorectal-evidence.
Shares Total mesorectal excision (TME), Radiotherapy, Colorectal cancer roadmap: from the adenoma-carcinoma sequence and the first screening trials to total mesorectal excision, oxaliplatin, RAS testing, immunotherapy for mismatch repair-deficient disease, ctDNA-guided treatment and organ preservation, IMRT / IGRT (modern external beam) and the tag colorectal-evidence.
Shares Total mesorectal excision (TME), Radiotherapy, Surgery and radiotherapy cure most, get least, Colorectal cancer roadmap: from the adenoma-carcinoma sequence and the first screening trials to total mesorectal excision, oxaliplatin, RAS testing, immunotherapy for mismatch repair-deficient disease, ctDNA-guided treatment and organ preservation and the tag colorectal-evidence.
Shares Total mesorectal excision (TME), Radiotherapy, Surgery and radiotherapy cure most, get least, Colorectal cancer roadmap: from the adenoma-carcinoma sequence and the first screening trials to total mesorectal excision, oxaliplatin, RAS testing, immunotherapy for mismatch repair-deficient disease, ctDNA-guided treatment and organ preservation and the tag colorectal-evidence.