Abstract
Postoperative radiochemotherapy is recommended for patients with resected stage II-III rectal cancer who did not receive preoperative therapy. In this setting, postoperative radiochemotherapy has been shown to improve local control compared to observation but is associated with higher local recurrence, increased surgical complications, and no opportunity to improve the rate of sphincter preservation compared to preoperative therapy. The extent to which modern adjuvant chemotherapy may attenuate previously reported recurrence risks and applicability of data for patients with low-risk stage II disease following total mesorectal excision is unknown.
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Olsen, J.R., Kachnic, L.A. (2018). When Should Postoperative Radiochemotherapy Be Performed?. In: Valentini, V., Schmoll, HJ., van de Velde, C. (eds) Multidisciplinary Management of Rectal Cancer. Springer, Cham. https://doi.org/10.1007/978-3-319-43217-5_30
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DOI: https://doi.org/10.1007/978-3-319-43217-5_30
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