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Western University

Oncology

2016

Circulating tumor cells

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Translational Study Of Liver Cancer And Hypertrophy: Translich, Mauro Enrique Tun Abraham Nov 2016

Translational Study Of Liver Cancer And Hypertrophy: Translich, Mauro Enrique Tun Abraham

Electronic Thesis and Dissertation Repository

Abstract

Background: Associating liver partition with portal vein ligation for staged-hepatectomy (ALPPS) is a technique for inducing accelerated hypertrophy in patients with insufficient future liver remnant (FLR). It remains unknown whether this hypertrophy may lead to rapid cancer cell dissemination and/or alteration of immune cell/function reconstitution in the FLR. We aimed to determine if the rapid hypertrophy during ALPPS procedure results in more circulating tumour cell (CTCs) dissemination and whether the FLR remains immunologically competent in patients with CRLM.

Methods: In our prospective, observational, 2-arm study, we assessed the utility of CTCs as an evaluation tool for disease dissemination. Moreover, …