Toward less invasive coloproctology: The future is out there

Abstract

Medical care has undergone remarkable improvements over the past few decades. One of the most important innovative breakthroughs in modern medicine is the advent of minimally and less invasive treatments. The trend towards employing less invasive treatment has been vividly shown in the field of gastroenterology, particularly coloproctology. Parallel to foregut interventions, colorectal surgery has shifted towards a minimally invasive approach. Coloproctology, including both medical and surgical management of colorectal diseases, has undergone a remarkable paradigm shift. The treatment of both benign and malignant colorectal conditions has gradually transitioned towards more conservative and less invasive approaches. An interesting paradigm shift was the trend to avoid the need for radical resection of rectal cancer altogether in patients who showed complete response to neoadjuvant treatment. The trend of adopting less invasive approaches to treat various colorectal conditions does not seem to be stopping soon as further research on novel, more effective and safer methods is ongoing.