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Resection of intrahepatic cholangiocarcinoma in elderly patients - is it reasonable?

ABSTRACT: BACKGROUND:Intrahepatic cholangiocarinoma (ICC) has a rising incidence in western countries. Often major or extended resections are necessary for complete tumor removal. Due to demographical trends the number of elderly patients diagnosed with ICC is rising accordingly. Aim of this study is to show whether resection of ICC in elderly patients is reasonable or not. METHODS:Between January 2008 and June 2018 all consecutive patients with ICC were collected. Analyses were focussed on the performed resection, its extent, postoperative morbidity and mortality as well as survival. Statistics were performed with Chi2 test for categorical data and for survival analyses the Kaplan Meier model with log rank test was used. RESULTS:In total 210 patients underwent surgical exploration with 150 resections (71.4%). Patients were divided in 70-years cut-off groups (>?70 vs ?70, n?=?51) group, whose results are presented here. Resectability (p?=?0.709), extent of surgery (p?=?0.765), morbidity (p?=?0.420) and mortality (p?=?0.965) was comparable between the different age groups. Neither visceral (p?=?0.991) nor vascular (p?=?0.614) extension differed significantly, likewise tumor recurrence (p?=?0.300) or the localisation of recurrence (p?=?0.722). In comparison of patients > or?

SUBMITTER: Bartsch F

PROVIDER: S-EPMC6819605 | biostudies-literature | 2019 Oct

REPOSITORIES: biostudies-literature

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Resection of intrahepatic cholangiocarcinoma in elderly patients - is it reasonable?

Bartsch Fabian F Baumgart Janine J Tripke Verena V Hoppe-Lotichius Maria M Heinrich Stefan S Lang Hauke H

BMC surgery 20191029 1

<h4>Background</h4>Intrahepatic cholangiocarinoma (ICC) has a rising incidence in western countries. Often major or extended resections are necessary for complete tumor removal. Due to demographical trends the number of elderly patients diagnosed with ICC is rising accordingly. Aim of this study is to show whether resection of ICC in elderly patients is reasonable or not.<h4>Methods</h4>Between January 2008 and June 2018 all consecutive patients with ICC were collected. Analyses were focussed on ...[more]

PMID: 31664988

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Project description:Inflammation has a critical role in the development and progression of cancers. We developed a novel systemic inflammation score (SIS) based on lymphocyte, monocyte, and CA19-9 and explored its prognostic value in intrahepatic cholangiocarcinoma (ICC). From January 2005 to December 2011, 322 consecutive ICC patients who underwent curative resection in our center were included in this study, and validated in a retrospective study of 126 patients enrolled from 2012 to 2014. Clinicopathological variables including preoperative serum CA19-9 and LMR were analyzed. The cutoff values of CA19-9 and LMR were determined based on receiver operating characteristics curve analysis in the primary cohort. Kaplan-Meier curves and multivariate Cox-regression analyses were calculated for time to recurrence (TTR) and overall survival (OS). In univariate analysis of all patients, all three inflammatory and tumor marker including NLR ? 2.49 (P<0.001), LMR ? 4.45 (P=0.002), and CA19-9?89 (P<0.001) were associated with poor prognoses. When omitting SIS in multivariate analysis, preoperative LMR (P =0.006) and serum CA19-9 (P<0.001) were independent predictors of OS. In addition, elevated CA19-9 (P=0.001), multiple tumors (P<0.001), and lymph node metastasis (P<0.001) were significant predictors of worse recurrence free survival. Moreover, high SIS was significantly associated with aggressive tumor behaviours including large tumor size (P<0.001), multiple tumors (P=0.033), lymphonodus node metastasis (P=0.001), and high TNM stage (P<0.0001). Finally, univariate and multivariate analyses revealed the SIS was an independent predictor for TTR (HR=2.077, 95% CI, 1.365-3.162, P=0.001) and OS (HR=3.133 95% CI, 2.058-4.769, P<0.001). These results were further confirmed in the validation cohort. In conclusions, our findings demonstrate that the SIS as a potentially powerful prognostic biomarker in ICC that predicts poor clinical outcomes and is a promising tool for ICC treatment strategy decisions.

Project description:BackgroundBody composition alterations are frequent in patients with cancer or chronic liver disease, but their prognostic value remains unclear in many cancer entities.ObjectiveWe investigated the impact of disease aetiology and body composition after surgery for intrahepatic cholangiocarcinoma (iCCA), a rare and understudied cancer entity in European and North American cohorts.MethodsComputer tomography-based assessment of body composition at the level of the third lumbar vertebra was performed in 173 patients undergoing curative-intent liver resection for iCCA at the Department of Surgery, Charité - Universitätsmedizin Berlin. Muscle mass and -composition as well as subcutaneous and visceral adipose tissue quantity were determined semi-automatically. (Secondary) sarcopenia, sarcopenic obesity, myosteatosis, visceral and subcutaneous obesity were correlated to clinicopathological data.ResultsSarcopenia was associated with post-operative morbidity (intraoperative transfusions [p = 0.027], Clavien-Dindo ≥ IIIb complications [p = 0.030], post-operative comprehensive complication index, CCI [p < 0.001]). Inferior overall survival was noted in patients with myosteatosis (33 vs. 23 months, p = 0.020). Fifty-eight patients (34%) had metabolic (dysfunction)-associated fatty liver disease (MAFLD) and had a significantly higher incidence of sarcopenic (p = 0.006), visceral (p < 0.001) and subcutaneous obesity (p < 0.001). Patients with MAFLD had longer time-to-recurrence (median: 38 vs. 12 months, p = 0.025, log-rank test). Multivariable cox regression analysis confirmed only clinical, and not body, composition parameters (age > 65, fresh frozen plasma transfusions) as independently prognostic for overall survival.ConclusionThis study evidenced a high prevalence of MAFLD in iCCA, suggesting its potential contribution to disease aetiology. Alterations of muscle mass and adipose tissue were more frequent in patients with MAFLD.

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Resection of intrahepatic cholangiocarcinoma in elderly patients - is it reasonable?

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Resection of intrahepatic cholangiocarcinoma in elderly patients - is it reasonable?

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