Evaluation of Surgical Complications and DFS in Obese Rectal Cancer Patients

Obesity worsens treatment outcomes in rectal cancer patients: the local resective approach could in fact be more difficult in obese patients due to limited surgical visibility and it has also been reported that high visceral adiposity determines an increased risk of recurrence after chemoradiotherapy neoadjuvant. Bariatric surgery has proved to be the best choice for the treatment of morbid obesity and related comorbidities and in this context, the intragastric balloon (IGB) represents a strategy characterized by a low rate of complications and good results in terms of weight loss. Therefore, the need to be able to offer obese patients suffering from rectal cancer the possibility of a better recovery perspective, alongside radical oncological surgery and neoadjuvant treatments, also a bariatric surgery such as the positioning of an intragastric balloon.