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01-08-2013 | Original Article

Surgery Is an Essential Component of Multimodality Therapy for Patients with Locally Advanced Esophageal Adenocarcinoma

Authors: Caitlin C. Murphy, Arlene M. Correa, Jaffer A. Ajani, Ritsuko U. Komaki, James W. Welsh, Stephen G. Swisher, Wayne L. Hofstetter

Published in: Journal of Gastrointestinal Surgery | Issue 8/2013

Abstract

Background

Experience with neoadjuvant chemoradiation (CXRT) has raised questions regarding the additional benefit of surgery after locally advanced esophageal adenocarcinoma patients achieve a clinical response to CXRT. We sought to quantify the value of surgery by comparing the overall (OS) and disease-free survival (DFS) of trimodality-eligible patients treated with definitive CXRT vs. CXRT followed by esophagectomy.

Methods

We identified 143 clinical stage III esophageal adenocarcinoma patients that were eligible for trimodality therapy. All patients successfully completed neoadjuvant CXRT and were considered appropriate candidates for resection. Patients that were medically inoperable were excluded. Cox regression models were used to identify significant predictors of survival.

Results

Among the 143 patients eligible for surgery after completing CXRT, 114 underwent resection and 29 did not. Poorly differentiated tumors (HR = 2.041, 95% CI = 1.235–3.373) and surgical resection (HR = 0.504, 95% CI = 0.283–0.899) were the only independent predictors of OS. Patients treated with surgery had a 50 and 54 % risk reduction in overall and cancer-specific mortality, respectively. Median OS (41.2 vs. 20.3 months, p = 0.012) and DFS (21.5 vs. 11.4 months, p = 0.007) were significantly improved with the addition of surgery compared to definitive CXRT.

Conclusions

Surgery provides a significant survival benefit to trimodality-eligible esophageal adenocarcinoma patients with locally advanced disease.

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Title: Surgery Is an Essential Component of Multimodality Therapy for Patients with Locally Advanced Esophageal Adenocarcinoma
Authors: Caitlin C. Murphy
Arlene M. Correa
Jaffer A. Ajani
Ritsuko U. Komaki
James W. Welsh
Stephen G. Swisher
Wayne L. Hofstetter
Publication date: 01-08-2013
Publisher: Springer US
Published in: Journal of Gastrointestinal Surgery / Issue 8/2013
Print ISSN: 1091-255X
Electronic ISSN: 1873-4626
DOI: https://doi.org/10.1007/s11605-013-2223-4

Keynote webinar | Spotlight on medication adherence

Springer Medicine

Surgery Is an Essential Component of Multimodality Therapy for Patients with Locally Advanced Esophageal Adenocarcinoma

Abstract

Background

Methods

Results

Conclusions

Keynote webinar | Spotlight on medication adherence

Springer Medicine

Abstract

Background

Methods

Results

Conclusions

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