Rationale Up to 60% of patients with head and neck cancer are malnourished upon first presentation. Malnutrition has been associated with a higher risk of adverse events and decreased quality of life and survival. Patients with a high risk of malnutrition often receive pretreatment dietary treatment …

Introduction Radical cystectomy (RC) is the standard treatment for patients with non-metastatic muscle-invasive bladder cancer, as well as for patients with therapy refractory high-risk non-muscle invasive bladder cancer. However, 50–65% of patients undergoing RC experience perioperative complications. …

Preoperative functional status is a risk factor for developing postoperative complications (POC) in major abdominal and thoracic surgery, but this has hardly been evaluated in esophageal cancer patients undergoing esophagectomy. The aim of this prospective cohort study was to determine if preoperative …