نتایج جستجو برای: sphincter saving
تعداد نتایج: 43018 فیلتر نتایج به سال:
optimal management of low lying locally advanced rectal cancer remains a major challenge. this study was performed to evaluate the impact of preoperative external radiation therapy combined with systemic chemotherapy on sphincter preservation and local control in locally advanced low lying (<5 cm from anal verge) rectal cancer. a total of 25 consecutive patients with biopsy proven locally advan...
AIMS AND BACKGROUND To evaluate the impact of preoperative chemoradiation on sphincter preservation in patients with low-medium locally advanced resectable rectal cancer treated by four chemoradiation schedules. MATERIALS AND METHODS Between 1990 and 2002, 247 patients were treated according to four schedules of chemoradiotherapy: FUMIR (5-fluorouracil, mitomycin, external beam radiotherapy 3...
PURPOSE To maintain the patient's quality of life, surgeons strive to preserve the sphincter during rectal cancer surgery. This study evaluated the oncologic safety of a sphincter-saving resection with a distal resection margin (DRM) <1 cm without radiotherapy in T3, mid- or low-rectal cancer. METHODS This retrospective study enrolled 327 patients who underwent a sphincter-saving resection fo...
A paucity of research is available on patients' bowel symptom experiences and self-care strategies following sphincter-saving surgery for rectal cancer. Most research undertaken to date on patients' bowel symptoms following surgery for rectal cancer has been largely atheoretical. The purpose of this paper is to describe the process of choosing a theoretical framework to guide a study of patient...
To determine if pre-operative combined chemoradiation therapy increase sphincter preservation in the treatment of low-lying rectal cancer, 15 patients were treated with pre-operative chemoradiation: 5FU plus mitomycin C plus 4500-5000 Rad concurrent external beam radiotherapy between Jan 1997 and Jan 1999. There were 10 men and 5 women (Mean age: 49 y) with the diagnosis of invasive resectable ...
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