PURPOSE: Transarterial chemoembolization (TACE) is associated with the risk of deteriorating liver function, especially in patients with preexisting liver damage. Current liver function tests may fail to accurately predict the functional liver reserve. Aim of this study was to investigate whether changes of liver function caused by TACE are associated with detectable changes of LiMAx values. METHODS AND MATERIALS: Forty patients with primary or secondary liver cancer underwent TACE and LiMAx test on the day before, the day after, and 4 weeks after TACE. LiMAx results were evaluated, referenced to liver volume (CT/MR volumetry), correlated with the respective TACE volume (subsegmental vs. segmental vs. lobar), established liver function tests, and Child-Pugh and ALBI scores. RESULTS: The individual LiMAx values were significantly reduced by 10% (p = 0.01) on the day after TACE and fully recovered to baseline 1 month after treatment. Similar changes were observed regarding levels of bilirubin, transaminases, albumin, INR, and creatinine. LiMAx did not correlate significantly with the treated liver volume, but did correlate with the baseline liver volume (< 1200 ml vs. > 1200 ml; p < 0.01). No significant changes were observed in the Child-Pugh score or ALBI score. CONCLUSION: LiMAx is capable of detecting changes in liver function, even modulations caused by superselective TACE procedures. Accordingly, it could be used as a tool for patient selection and monitoring of transarterial therapy. In comparison, Child-Pugh and ALBI scores did not reflect any of these changes. Some biochemical parameters also changed significantly after TACE, but they tend to be less specific in providing sufficient information on actual cellular dysfunction.
PURPOSE: Transarterial chemoembolization (TACE) is associated with the risk of deteriorating liver function, especially in patients with preexisting liver damage. Current liver function tests may fail to accurately predict the functional liver reserve. Aim of this study was to investigate whether changes of liver function caused by TACE are associated with detectable changes of LiMAx values. METHODS AND MATERIALS: Forty patients with primary or secondary liver cancer underwent TACE and LiMAx test on the day before, the day after, and 4 weeks after TACE. LiMAx results were evaluated, referenced to liver volume (CT/MR volumetry), correlated with the respective TACE volume (subsegmental vs. segmental vs. lobar), established liver function tests, and Child-Pugh and ALBI scores. RESULTS: The individual LiMAx values were significantly reduced by 10% (p = 0.01) on the day after TACE and fully recovered to baseline 1 month after treatment. Similar changes were observed regarding levels of bilirubin, transaminases, albumin, INR, and creatinine. LiMAx did not correlate significantly with the treated liver volume, but did correlate with the baseline liver volume (< 1200 ml vs. > 1200 ml; p < 0.01). No significant changes were observed in the Child-Pugh score or ALBI score. CONCLUSION:LiMAx is capable of detecting changes in liver function, even modulations caused by superselective TACE procedures. Accordingly, it could be used as a tool for patient selection and monitoring of transarterial therapy. In comparison, Child-Pugh and ALBI scores did not reflect any of these changes. Some biochemical parameters also changed significantly after TACE, but they tend to be less specific in providing sufficient information on actual cellular dysfunction.
Authors: Mirhasan Rahimli; Aristotelis Perrakis; Andrew A Gumbs; Mihailo Andric; Sara Al-Madhi; Joerg Arend; Roland S Croner Journal: J Clin Med Date: 2022-05-27 Impact factor: 4.964
Authors: Catherine Leyh; Niklas Heucke; Clemens Schotten; Matthias Büchter; Lars P Bechmann; Marc Wichert; Alexander Dechêne; Ken Herrmann; Dominik Heider; Svenja Sydor; Peter Lemmer; Johannes M Ludwig; Josef Pospiech; Jens Theysohn; Robert Damm; Christine March; Maciej Powerski; Maciej Pech; Mustafa Özcürümez; Jochen Weigt; Verena Keitel; Christian M Lange; Hartmut Schmidt; Ali Canbay; Jan Best; Guido Gerken; Paul P Manka Journal: Cancers (Basel) Date: 2022-09-21 Impact factor: 6.575
Authors: Jutta Keller; Heinz F Hammer; Paul R Afolabi; Marc Benninga; Osvaldo Borrelli; Enrique Dominguez-Munoz; Dan Dumitrascu; Oliver Goetze; Stephan L Haas; Bruno Hauser; Daniel Pohl; Silvia Salvatore; Marc Sonyi; Nikhil Thapar; Kristin Verbeke; Mark R Fox Journal: United European Gastroenterol J Date: 2021-06-14 Impact factor: 4.623