Achieving a node-negative status is the major determinant of outcome following neoadjuvant chemoradiotherapy. Histomorphologic tumor regression is less predictive of outcome than pathologic nodal status (ypN), and the need to include a primary site regression score in a new staging classification is unclear.

Serum albumin concentration on the first postoperative day is a better predictor of surgical outcome than many other preoperative risk factors. It is a low cost test that may be used as a prognostic tool to detect the risk of adverse surgical outcomes.

No abstract

Obesity was associated with increased respiratory complications and anastomotic leak rates but not with major respiratory complications, mortality, or survival. These outcomes suggest that the added risks of obesity on standard outcomes in esophageal cancer surgery are modest and should not independently have a significant impact on risk assessment in esophageal cancer management.