Preoperative nutritional status may impact surgical outcome and prognosis. We evaluated the predictive value of Onodera’s prognostic nutritional index (O’s-PNI) of surgical outcome following esophagectomy in esophageal cancer patients.
https://www.ncbi.nlm.nih.gov/pubmed/28726497
Prognosis Prediction for Postoperative Esophageal Cancer Patients Using Onodera’s Prognostic Nutritional Index.