Organ Preservation for Early Rectal Adenocarcinoma: The OPERA EuropeanTrial to Bring Robust Evidence
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چکیده
The curative treatment of rectal cancer is based on radical TME surgery. It is well admitted that abdomino-pelvic-resection (APR) is a severe body mutilation due to permanent stoma. More and more it is recognized that even low anterior resection (LAR) is not providing a very good quality of life because the LAR syndrome is often present and distressful [1]. For that reason a new way of clinical research is aiming at curing rectal cancer with organ preservation and many expert colorectal surgeons are asking the question: “When not to perform radical TME surgery?” [2].
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