Survival estimates after pancreatoduodenectomy skewed by non-standardized histopathology reports
Article first published online: 15 JUN 2011
© 2011 The Authors. APMIS © 2011 APMIS
Volume 119, Issue 10, pages 689–700, October 2011
How to Cite
WESTGAARD, A., CLAUSEN, O. P. F. and GLADHAUG, I. P. (2011), Survival estimates after pancreatoduodenectomy skewed by non-standardized histopathology reports. APMIS, 119: 689–700. doi: 10.1111/j.1600-0463.2011.02783.x
- Issue published online: 14 SEP 2011
- Article first published online: 15 JUN 2011
- Received 14 April 2011. Accepted 24 May 2011
Fig. S1 Univariate analysis of overall survival after pancreatoduodenectomy for patients with pancreatobiliary-type tumours operated 1980–1997 (n = 73; one patient with missing data for tumour size) evaluating size by quartiles of estimated tumour diameter (≤1.6, n = 28; 1.7–2.0, n = 24; 2.1–3.0, n = 10; 3.1+, n = 11; total number of events 61, with the remaining 12 patients censored after 5 years of follow-up).
Fig. S2 Tumour size estimates vs number of blocks sampled, before (1980–1997) and after (1998–2004) standardizing histopathological evaluation; sampling was not significantly associated with tumour size (blocks vs size, p = 0.69 for 1980–1997 and p = 0.27 for 1998–2004).
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