Liver volume in the cirrhotic patient: Does size matter?

Michael T. Hagan, Gregory S. Sayuk, Mauricio Lisker-Melman, Kevin M. Korenblat, Thomas A. Kerr, William C. Chapman, Jeffrey S. Crippin

Research output: Contribution to journalArticle

5 Scopus citations

Abstract

Background: While it is established that cirrhosis results in a decrease in liver volume (LV), whether LV itself predicts patient survival is unknown. We hypothesize that estimated LV is an important prognostic indicator in patients with cirrhosis. Methods: Data was gathered retrospectively from consecutive patients evaluated for a liver transplant from January 2001 to June 2006. Of 500 patients identified, 323 patients met both inclusion and exclusion criteria. LV per ideal body weight (IBW) was used to correct for body size, and LV/IBW was stratified by median split for survival analyses. Patients were classified into one of three clinical groups: hepatocellular disease (n = 229), cholestatic disease (n = 56), and miscellaneous (n = 38). One of three possible clinical outcomes (survival, liver transplantation, or death) was recorded during the 5-year follow-up, the latter two grouped together as "transplant/death. " Results: Transplant/death occurred in 283 (88 %) subjects. Overall, there was a significant increase in transplant/death in those with lower LV/IBW (χ2 = 5.27, p = 0.022). When considering the subset with hepatocellular disease, lower LV/IBW was a robust predictor of transplant/death (χ2 = 9.62, p = 0.002). In multivariate analyses, the LV/IBW trended toward predicting transplant/death (ExpB = 0.943, p = 0.053) independent of Model for End stage Liver Disease (MELD) (ExpB = 1.13, p = 0.001). Discussion: LV has important predictive value in patients with cirrhosis from hepatocellular disease. This observation appears to be independent of MELD, suggesting LV may impart important prognostic information that is not captured by the MELD score alone. Thus, LV may serve as an important adjunct to the MELD score in patients with hepatocellular disease.

Original languageEnglish (US)
Pages (from-to)886-891
Number of pages6
JournalDigestive Diseases and Sciences
Volume59
Issue number4
DOIs
StatePublished - Apr 2014

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Keywords

  • Cirrhosis
  • Liver transplant
  • Liver volume
  • MELD

ASJC Scopus subject areas

  • Physiology
  • Gastroenterology

Cite this

Hagan, M. T., Sayuk, G. S., Lisker-Melman, M., Korenblat, K. M., Kerr, T. A., Chapman, W. C., & Crippin, J. S. (2014). Liver volume in the cirrhotic patient: Does size matter? Digestive Diseases and Sciences, 59(4), 886-891. https://doi.org/10.1007/s10620-014-3038-1