The impact of the American Society of Anesthesiology-Physical Status classification system on the treatment and prognosis of patients with esophageal cancer undergoing esophagectomy.
Shinsuke SatoEiji NakataniKazuya HigashizonoErina NagaiYusuke TakiMasato NishidaMasaya WatanabePhilip HawkeJunichiro YokoyamaNoriyuki ObaPublished in: International journal of clinical oncology (2022)
Preoperative ASA-PS classification may influence the intensity of perioperative treatment and may be a valuable long-term prognostic factor for patients with esophageal cancer undergoing esophagectomy.