• Br J Surg · Jun 2017

    Multicenter Study

    Prognostic factors for survival in patients with pT1 N+ or T2-3 N0 gastric cancer in Japan.

    • M Tokunaga, S Ito, T Yoshikawa, S Nunobe, T Fukagawa, K Misawa, H Cho, H Katai, T Sano, and M Terashima.
    • Division of Gastric Surgery, Shizuoka Cancer Centre, Shizuoka, Japan.
    • Br J Surg. 2017 Jun 1; 104 (7): 885-890.

    BackgroundThe outcome for pT1 N+ or pT2-3 N0 gastric cancer is favourable, but some patients suffer from recurrent disease. The aim of this study was to identify prognostic factors in patients with pT1 N+ or pT2-3 N0 gastric cancer.MethodsThis was a multicentre, retrospective cohort study. All patients with pT1 N+ or pT2-3 N0 gastric cancer who underwent curative gastrectomy at five high-volume, specialized cancer centres in Japan between 2000 and 2008 were included. Demographic, clinical, surgical and pathological data were collected. Independent prognostic factors were identified using a Cox proportional hazards regression model.ResultsSome 1442 patients were included. The 5-year overall survival rate for patients with pT1 N+ or pT2-3 N0 gastric cancer was 92·0 per cent. Multivariable analysis for overall survival identified age (hazard ratio (HR) 2·67, 95 per cent c.i. 2·09 to 3·43), sex (HR 0·57, 0·39 to 0·83) and clinical tumour depth (cT) (HR 1·45, 1·06 to 1·98) as independent prognostic factors.ConclusionSurvival of patients with pT1 N+ or pT2-3 N0 gastric cancer is good. Age 65 years or above, male sex and cT2-4 category are associated with worse overall survival.© 2017 BJS Society Ltd Published by John Wiley & Sons Ltd.

      Pubmed     Full text   Copy Citation     Plaintext  

      Add institutional full text...

    Notes

     
    Knowledge, pearl, summary or comment to share?
    300 characters remaining
    help        
    You can also include formatting, links, images and footnotes in your notes
    • Simple formatting can be added to notes, such as *italics*, _underline_ or **bold**.
    • Superscript can be denoted by <sup>text</sup> and subscript <sub>text</sub>.
    • Numbered or bulleted lists can be created using either numbered lines 1. 2. 3., hyphens - or asterisks *.
    • Links can be included with: [my link to pubmed](http://pubmed.com)
    • Images can be included with: ![alt text](https://bestmedicaljournal.com/study_graph.jpg "Image Title Text")
    • For footnotes use [^1](This is a footnote.) inline.
    • Or use an inline reference [^1] to refer to a longer footnote elseweher in the document [^1]: This is a long footnote..

    hide…