title: Invited commentary.
authors: jrubin@knology.net
authors: Joseph
authors: J
authors: Rubin
mesh_terms: D004599:Electric Stimulation Therapy / Q000379:methods*; D004938:Esophageal Neoplasms / Q000601:surgery*; D016629:Esophagectomy / Q000009:adverse effects* / Q000379:methods; D005500:Follow-Up Studies; D005743:Gastrectomy / Q000009:adverse effects / Q000379:methods; D005746:Gastric Emptying / Q000502:physiology; D018589:Gastroparesis / Q000209:etiology / Q000628:therapy*; D006801:Humans; D018570:Risk Assessment; D035423:Thoracic Cavity; D016896:Treatment Outcome