Novel approaches to treatment of locally advanced rectal cancer

Abstract

Combination of neoadjuvant chemoradiotherapy with subsequent total mesorectum excision and 6-months of adjuvant chemotherapy remains a standard approach to treatment of locally advanced rectal cancer (T3 or T4 and / or N1–3; M0) for more than 15 years, which is reflected in practical guidelines of most leading oncological societies. However, recent data suggests possibilities of more individualized treatment conceptions with a potential of further improvement of long-term therapy outcomes and patient’s quality of life. In this paper we present review of results of clinical trials which investigated new approaches to treatment of locally advanced rectal cancer.

Keywords

• rectal cancer
• locally advanced cancer
• watch-and-wait
• neoadjuvant therapy
• consolidation chemotherapy