Background: In an aging society, the incidence and relevance of rectal cancer as one of the most frequent gastrointestinal cancers gains in importance. Excellent surgery and up-to-date multimodal treatments are essential for adequate oncological results and good quality of life. Summary: In this review, we describe modern developments in rectal cancer surgery and its embedment in modern multimodal therapy concepts. Key Message: Distinguished interdisciplinary cooperation combined with an outstanding surgical expertise is the basic requirement for an optimal treatment of rectal cancer. Thus, high standards of oncological outcome and patient’s quality of life can be achieved. Due to its localization within the rectum, rectal cancers are divided into tumors of the lower (0–6 cm), middle (6–12 cm), and upper (12–16 cm) third, assessed by rigid rectoscopy measured from the anal verge to the lower tumor margin. This classification is essential for the surgical strategy [2].

No description available.