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Controversies in Surgical Oncology: Does the Minimally Invasive Approach for Rectal Cancer Provide Equivalent Oncologic Outcomes Compared with the Open Approach?

Robert K ClearyArden M MorrisGeorge J ChangAmy L Halverson
Published in: Annals of surgical oncology (2018)
Caution should be exercised when choosing surgical options for rectal cancer. Results of randomized trials could not prove that short-term oncologic outcomes of laparoscopic surgery were equivalent to those after open surgery even when performed by surgeons with laparoscopic expertise. However, reported long-term data have not shown a difference in outcomes between laparoscopic and open surgery. Future advances in minimally invasive technology may improve oncologic margins but these will require careful study and scrutiny.
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