Abstract:Background: Body mass index (BMI) has been correlated to complications and outcome in surgical patients at the two extremes of the nutrition spectrum. Objective: To study the relationship between BMI, outcome, hospital length of stay and complications in oncology patients undergoing thoracic surgery. Design: The study population was divided according to BMI in normal weight patients (BMI = 18 to 25) and ovenveight patients (BMI > 25) and prospectively followed postoperative cardiac complications, pulmonary … Show more
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