Hospital variation and outcomes after repeat hepatic resection for colorectal liver metastases: a nationwide cohort study

Approximately 70% of patients with colorectal liver metastases (CRLM) experiences intrahepatic recurrence after initial liver resection. This study assessed outcomes and hospital variation in repeat liver resections (R-LR). This population-based study included all patients who underwent liver resect...

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Veröffentlicht in:HPB (Oxford, England) England), 2024-06, Vol.26 (6), p.789-799
Hauptverfasser: de Graaff, Michelle R., Klaase, Joost M., den Dulk, Marcel, te Riele, Wouter W., Hagendoorn, Jeroen, van Heek, N. Tjarda, Vermaas, M., Belt, Eric J. Th, Bosscha, Koop, Slooter, Gerrit D., Leclercq, Wouter K.G., Liem, Mike S.L., Mieog, J. Sven D., Swijnenburg, Rutger-Jan, van Dam, Ronald M., Verhoef, Cees, Kuhlmann, Koert, van Duijvendijk, Peter, Gerhards, Michael F., Gobardhan, Paul, van den Boezem, Peter, Manusama, Eric R., Grünhagen, Dirk J., Kok, Niels F.M., Torrenga, Hans
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container_issue 6
container_start_page 789
container_title HPB (Oxford, England)
container_volume 26
creator de Graaff, Michelle R.
Klaase, Joost M.
den Dulk, Marcel
te Riele, Wouter W.
Hagendoorn, Jeroen
van Heek, N. Tjarda
Vermaas, M.
Belt, Eric J. Th
Bosscha, Koop
Slooter, Gerrit D.
Leclercq, Wouter K.G.
Liem, Mike S.L.
Mieog, J. Sven D.
Swijnenburg, Rutger-Jan
van Dam, Ronald M.
Verhoef, Cees
Kuhlmann, Koert
van Duijvendijk, Peter
Gerhards, Michael F.
Gobardhan, Paul
van den Boezem, Peter
Manusama, Eric R.
Grünhagen, Dirk J.
Kok, Niels F.M.
Torrenga, Hans
description Approximately 70% of patients with colorectal liver metastases (CRLM) experiences intrahepatic recurrence after initial liver resection. This study assessed outcomes and hospital variation in repeat liver resections (R-LR). This population-based study included all patients who underwent liver resection for CRLM between 2014 and 2022 in the Netherlands. Overall survival (OS) was collected for patients operated on between 2014 and 2018 by linkage to the insurance database. Data of 7479 liver resections (1391 (18.6%) repeat and 6088 (81.4%) primary) were analysed. Major morbidity and mortality were not different. Factors associated with major morbidity included ASA 3+, major liver resection, extrahepatic disease, and open surgery. Five-year OS after repeat versus primary liver resection was 42.3% versus 44.8%, P = 0.37. Factors associated with worse OS included largest CRLM >5 cm (aHR 1.58, 95% CI: 1.07–2.34, P = 0.023), >3 CRLM (aHR 1.33, 95% CI: 1.00–1.75, P = 0.046), extrahepatic disease (aHR 1.60, 95% CI: 1.25–2.04, P = 0.001), positive tumour margins (aHR 1.42, 95% CI: 1.09–1.85, P = 0.009). Significant hospital variation in performance of R-LR was observed, median 18.9% (8.2% to 33.3%). Significant hospital variation was observed in performance of R-LR in the Netherlands reflecting different treatment decisions upon recurrence. On a population-based level R-LR leads to satisfactory survival.
doi_str_mv 10.1016/j.hpb.2024.02.014
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Tjarda ; Vermaas, M. ; Belt, Eric J. Th ; Bosscha, Koop ; Slooter, Gerrit D. ; Leclercq, Wouter K.G. ; Liem, Mike S.L. ; Mieog, J. Sven D. ; Swijnenburg, Rutger-Jan ; van Dam, Ronald M. ; Verhoef, Cees ; Kuhlmann, Koert ; van Duijvendijk, Peter ; Gerhards, Michael F. ; Gobardhan, Paul ; van den Boezem, Peter ; Manusama, Eric R. ; Grünhagen, Dirk J. ; Kok, Niels F.M. ; Torrenga, Hans</creator><creatorcontrib>de Graaff, Michelle R. ; Klaase, Joost M. ; den Dulk, Marcel ; te Riele, Wouter W. ; Hagendoorn, Jeroen ; van Heek, N. Tjarda ; Vermaas, M. ; Belt, Eric J. Th ; Bosscha, Koop ; Slooter, Gerrit D. ; Leclercq, Wouter K.G. ; Liem, Mike S.L. ; Mieog, J. Sven D. ; Swijnenburg, Rutger-Jan ; van Dam, Ronald M. ; Verhoef, Cees ; Kuhlmann, Koert ; van Duijvendijk, Peter ; Gerhards, Michael F. ; Gobardhan, Paul ; van den Boezem, Peter ; Manusama, Eric R. ; Grünhagen, Dirk J. ; Kok, Niels F.M. ; Torrenga, Hans ; Dutch Hepato Biliary Audit Group, Collaborators</creatorcontrib><description>Approximately 70% of patients with colorectal liver metastases (CRLM) experiences intrahepatic recurrence after initial liver resection. This study assessed outcomes and hospital variation in repeat liver resections (R-LR). This population-based study included all patients who underwent liver resection for CRLM between 2014 and 2022 in the Netherlands. Overall survival (OS) was collected for patients operated on between 2014 and 2018 by linkage to the insurance database. Data of 7479 liver resections (1391 (18.6%) repeat and 6088 (81.4%) primary) were analysed. Major morbidity and mortality were not different. Factors associated with major morbidity included ASA 3+, major liver resection, extrahepatic disease, and open surgery. Five-year OS after repeat versus primary liver resection was 42.3% versus 44.8%, P = 0.37. Factors associated with worse OS included largest CRLM &gt;5 cm (aHR 1.58, 95% CI: 1.07–2.34, P = 0.023), &gt;3 CRLM (aHR 1.33, 95% CI: 1.00–1.75, P = 0.046), extrahepatic disease (aHR 1.60, 95% CI: 1.25–2.04, P = 0.001), positive tumour margins (aHR 1.42, 95% CI: 1.09–1.85, P = 0.009). Significant hospital variation in performance of R-LR was observed, median 18.9% (8.2% to 33.3%). Significant hospital variation was observed in performance of R-LR in the Netherlands reflecting different treatment decisions upon recurrence. 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Sven D.</creatorcontrib><creatorcontrib>Swijnenburg, Rutger-Jan</creatorcontrib><creatorcontrib>van Dam, Ronald M.</creatorcontrib><creatorcontrib>Verhoef, Cees</creatorcontrib><creatorcontrib>Kuhlmann, Koert</creatorcontrib><creatorcontrib>van Duijvendijk, Peter</creatorcontrib><creatorcontrib>Gerhards, Michael F.</creatorcontrib><creatorcontrib>Gobardhan, Paul</creatorcontrib><creatorcontrib>van den Boezem, Peter</creatorcontrib><creatorcontrib>Manusama, Eric R.</creatorcontrib><creatorcontrib>Grünhagen, Dirk J.</creatorcontrib><creatorcontrib>Kok, Niels F.M.</creatorcontrib><creatorcontrib>Torrenga, Hans</creatorcontrib><creatorcontrib>Dutch Hepato Biliary Audit Group, Collaborators</creatorcontrib><title>Hospital variation and outcomes after repeat hepatic resection for colorectal liver metastases: a nationwide cohort study</title><title>HPB (Oxford, England)</title><addtitle>HPB (Oxford)</addtitle><description>Approximately 70% of patients with colorectal liver metastases (CRLM) experiences intrahepatic recurrence after initial liver resection. 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Significant hospital variation in performance of R-LR was observed, median 18.9% (8.2% to 33.3%). Significant hospital variation was observed in performance of R-LR in the Netherlands reflecting different treatment decisions upon recurrence. 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Tjarda ; Vermaas, M. ; Belt, Eric J. Th ; Bosscha, Koop ; Slooter, Gerrit D. ; Leclercq, Wouter K.G. ; Liem, Mike S.L. ; Mieog, J. 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source MEDLINE; PubMed Central; Alma/SFX Local Collection
subjects Aged
Colorectal Neoplasms - mortality
Colorectal Neoplasms - pathology
Colorectal Neoplasms - surgery
Databases, Factual
Female
Hepatectomy - adverse effects
Hepatectomy - mortality
Hospitals - statistics & numerical data
Humans
Liver Neoplasms - mortality
Liver Neoplasms - secondary
Liver Neoplasms - surgery
Male
Middle Aged
Neoplasm Recurrence, Local
Netherlands
Reoperation
Retrospective Studies
Treatment Outcome
title Hospital variation and outcomes after repeat hepatic resection for colorectal liver metastases: a nationwide cohort study
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