Overweight patients operated on for cancer of the esophagus survive longer than normal-weight patients.
Scarpa M, Cagol M, Bettini S, Alfieri R, Carraro A, Cavallin F, Trevellin E, Saadeh LM, Ruol A, Vettor R, Ancona E, Castoro C.
J Gastrointest Surg. 2013 Feb;17(2):218-27