In:
Journal of Clinical Oncology, American Society of Clinical Oncology (ASCO), Vol. 38, No. 4_suppl ( 2020-02-01), p. 370-370
Abstract:
370 Background: We examined the association between postoperative pneumonia and prognosis of patients with esophageal cancer after curative surgery. Methods: We enrolled 122 patients who underwent curative resection for esophageal cancer between 2008 and 2018. The patients who had postoperative pneumonia were categorized into the pneumonia group, while those without postoperative pneumonia were classified into the non-pneumonia group. We identified the risk factors for the recurrence-free survival (RFS) and the overall survival (OS). Postoperative pneumonia was defined using the revised Uniform Pneumonia Score. Results: Thirty-four of the 122 patients (27.9%) had postoperative pneumonia. The 5-year OS rate after surgery in the pneumonia group was significantly lower than that in the non-pneumonia group (28.2% versus 55.1%, p = 0.006). Although not significant, the 5-year RFS rate after surgery in the pneumonia group tended to be lower than that in the non-pneumonia group (18.9% versus 49.2%, p = 0.061). A multivariate analysis identified postoperative pneumonia as a significant independent risk factor for the OS (hazard ratio = 2.15; 95% confidence interval, 1.25 to 3.68; P = 0.006). Conclusions: Our analysis showed postoperative pneumonia was an independent risk factor for worse overall survival in patients who underwent curative resection for esophageal cancer. This finding suggests that we should plan the surgical procedure, perioperative care and surgical strategy to prevent postoperative pneumonia.
Type of Medium:
Online Resource
ISSN:
0732-183X
,
1527-7755
DOI:
10.1200/JCO.2020.38.4_suppl.370
Language:
English
Publisher:
American Society of Clinical Oncology (ASCO)
Publication Date:
2020
detail.hit.zdb_id:
2005181-5
