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Nat Rev Clin Oncol. 2018 Apr;15(4):205-218. doi: 10.1038/nrclinonc.2017.194. Epub 2017 Dec 28.

Perioperative events influence cancer recurrence risk after surgery.

Author information

1
Department of Surgical Oncology, Peter MacCallum Cancer Centre, Victorian Comprehensive Cancer Centre, 305 Grattan Street, Parkville 3010, Victoria, Australia.
2
Faculty of Medicine, Dentistry and Health Sciences, Building 181, University of Melbourne, Grattan Street, Parkville 3010, Victoria, Australia.
3
Drug Discovery Biology Theme, Monash Institute of Pharmaceutical Sciences, Monash University, 381 Royal Parade, Parkville 3052, Victoria, Australia.
4
Faculty of Medicine, Nursing and Health Sciences, Monash University, 35 Rainforest Walk, Clayton 3800, Victoria, Australia.
5
Signalling & Cancer Metabolism Team, Division of Cancer Biology, Institute of Cancer Research, 237 Fulham Road, London SW3 6JB, UK.
6
Division of Computational and Systems Medicine, Department of Surgery and Cancer, Imperial College London, Exhibition Road, London SW7 2AZ, UK.
7
Cousins Center for Neuroimmunology, Semel Institute for Neuroscience and Human Behavior, Jonsson Comprehensive Cancer Center, and University of California Los Angeles AIDS Institute, University of California Los Angeles, Medical Plaza 300, Suite 3160, Los Angeles, California 90095, USA.

Abstract

Surgery is a mainstay treatment for patients with solid tumours. However, despite surgical resection with a curative intent and numerous advances in the effectiveness of (neo)adjuvant therapies, metastatic disease remains common and carries a high risk of mortality. The biological perturbations that accompany the surgical stress response and the pharmacological effects of anaesthetic drugs, paradoxically, might also promote disease recurrence or the progression of metastatic disease. When cancer cells persist after surgery, either locally or at undiagnosed distant sites, neuroendocrine, immune, and metabolic pathways activated in response to surgery and/or anaesthesia might promote their survival and proliferation. A consequence of this effect is that minimal residual disease might then escape equilibrium and progress to metastatic disease. Herein, we discuss the most promising proposals for the refinement of perioperative care that might address these challenges. We outline the rationale and early evidence for the adaptation of anaesthetic techniques and the strategic use of anti-adrenergic, anti-inflammatory, and/or antithrombotic therapies. Many of these strategies are currently under evaluation in large-cohort trials and hold promise as affordable, readily available interventions that will improve the postoperative recurrence-free survival of patients with cancer.

PMID:
29283170
DOI:
10.1038/nrclinonc.2017.194

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