Prognostic Value of the Standardized Uptake Value in Esophageal Cancer
Henderik L. van Westreenen1,
John T. M. Plukker1,
David C. P. Cobben1,
Carolien J. M. Verhoogt2,
Henk Groen3 and
Pieter L. Jager2
1 Department of Surgery, University Hospital Groningen, Hanzeplein 1, PO Box
30001, 9700 RB Groningen, The Netherlands.
2 PET-Center, University Hospital Groningen, Groningen, The Netherlands.
3 Office for Medical Technology Assessment, University Hospital Groningen,
Groningen, The Netherlands.

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Fig. 1A Comparison of standardized uptake values (SUVs) and patient
survival. Scattergrams show comparison between maximum SUV (SUVmax)
(A) and mean SUV (SUVmean) (B) of primary tumor
versus patient survival. Linear regression analysis shows low correlation
between SUV and survival (r = 0.36 for both). Black boxes indicate
death, white boxes indicate survival.
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Fig. 1B Comparison of standardized uptake values (SUVs) and patient
survival. Scattergrams show comparison between maximum SUV (SUVmax)
(A) and mean SUV (SUVmean) (B) of primary tumor
versus patient survival. Linear regression analysis shows low correlation
between SUV and survival (r = 0.36 for both). Black boxes indicate
death, white boxes indicate survival.
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Fig. 2 Kaplan-Meier cumulative survival plot shows results for
patients with maximum standardized uptake value (SUVmax) of 6.7 or
less (solid line) and for those with SUVmax of greater
than 6.7 (dashed line) (p = 0.016).
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Copyright © 2005 by the American Roentgen Ray Society.