title: Staging of carcinoma of the esophagus and cardia: a comparison of different staging criteria.
abstract: The third edition [1988] of the Manual for Staging of Cancer of the American Joint Committee on Cancer (AJCC) was developed to permit finer discrimination between stages than was true of the previous edition [1983]. This study was designed to determine whether or not this goal was achieved. Pathologic staging of the specimens removed from 265 patients with carcinoma of the esophagus or cardia undergoing esophagogastrectomy between 1970 and 1988 was performed according to criteria published in the second and third editions and their survival data compared. The new staging criteria of the AJCC provides no better discrimination of stages according to survival than was true of the earlier version, the 5-year survival of stage IIA patients being similar to that of stage I patients (37.5 +/- 6.7% vs. 50.8 +/- 17.7%), and the survival of stage IIB patients being similar to that of stage III patients (16.2 +/- 8.1% vs. 13.6 +/- 3.7%). However, depth of wall penetration and extent of lymph node involvement were reliable independent predictors of survival. We propose a modified version of the Skinner WNM staging plan that provides a modest increase in staging fragmentation.
authors: Division of Cardiothoracic Surgery, New England Deaconess Hospital, Boston, Massachusetts 02215.
authors: F H
authors: FH
authors: Ellis
authors: E
authors: E
authors: Watkins
authors: M J
authors: MJ
authors: Krasna
authors: G J
authors: GJ
authors: Heatley
authors: K
authors: K
authors: Balogh
mesh_terms: D000206:Actuarial Analysis; D002277:Carcinoma / Q000145:classification / Q000473:pathology*; D002299:Cardia; D004938:Esophageal Neoplasms / Q000145:classification / Q000473:pathology*; D006801:Humans; D009367:Neoplasm Staging; D013274:Stomach Neoplasms / Q000145:classification / Q000473:pathology; D016019:Survival Analysis