DOI: 10.1148/radiol.2372040058
Finding Evidence-based Answers to Practical Questions in Radiology: Which Patients with Inoperable Hepatocellular Carcinoma Will Survive Longer after Transarterial Chemoembolization?1
Marie Staunton, MB, FRCSI, FFRRSCI,
Jonathan D. Dodd, MB, MRCPI, MSc, FFRRCSI,
Peter Aiden McCormick, MD, FRCPI, FRCPC and
Dermot E. Malone, MD, FRCPI, FFRRSCI, FRCR, FRCPC
1 From the Department of Radiology (M.S., J.D.D., D.E.M.) and the Irish National Liver Unit (P.A.M.), St Vincent's University Hospital, Elm Park, Dublin 4, Ireland; and Department of Radiology, Hamilton Health Sciences Corp, McMaster University Medical Centre, Hamilton, Ontario, Canada (M.S.). Received January 10, 2004; revision requested March 11; revision received September 27; accepted October 20.
Address correspondence to D.E.M. (e-mail: D.Malone{at}st-vincents.ie).

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Meta-analysis of RCTs for analysis of 2-year patient survivals after chemoembolization and/or embolization as compared with 2-year patient survivals after conservative management or suboptimal therapies for unresectable HCC. In the random effects model, the odds ratio was 0.53 (95% CI: 0.32, 0.89; P < .017). (Reprinted, with permission, from reference 18.)
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Copyright © 2005 by the Radiological Society of North America.