Abstract

Gliomas are the most frequent primary brain tumors and include a variety of different histological tumor types and malignancy grades. Recent achievements in terms of molecular and imaging fields have created an unprecedented opportunity to perform a comprehensive interdisciplinary assessment of the glioma pathophysiology, with direct implications in terms of the medical and surgical treatment strategies available for patients. The current paradigm shift considers glioma management in a comprehensive perspective that takes into account the intricate connectivity of the cerebral networks. This allowed significant improvement in the outcome of patients with lesions previously considered inoperable. The current review summarizes the current theoretical framework integrating the adult human brain plasticity and functional reorganization within a dynamic individualized treatment strategy for patients affected by diffuse low-grade gliomas. The concept of neuro-oncology as a brain network surgery has major implications in terms of the clinical management and ensuing outcomes, as indexed by the increased survival and quality of life of patients managed using such an approach.

Highlights

  • Frontiers in SurgeryReceived: 09 September 2016 Accepted: 16 January 2017 Published: 31 January 2017. Citation: Ghinda CD and Duffau H (2017) Network Plasticity and Intraoperative Mapping for Personalized Multimodal Management of Diffuse Low-Grade

  • Neurosurgical resection remains the standard of care for gliomas, and the extent of resection (EOR) is one of the most important factors affecting the patients’ survival and quality of life for both highand low-grade gliomas [1,2,3,4,5,6,7,8,9]

  • As depicted by the extensive work performed by several research groups, the concepts of brain connectome and brain plasticity represent promising notions that advanced the neurosurgical treatments available for neurosurgical patients affected by diffuse low-grade gliomas (DLGGs)

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Summary

Frontiers in Surgery

Received: 09 September 2016 Accepted: 16 January 2017 Published: 31 January 2017. Citation: Ghinda CD and Duffau H (2017) Network Plasticity and Intraoperative Mapping for Personalized Multimodal Management of Diffuse Low-Grade. Recent achievements in terms of molecular and imaging fields have created an unprecedented opportunity to perform a comprehensive interdisciplinary assessment of the glioma pathophysiology, with direct implications in terms of the medical and surgical treatment strategies available for patients. The current paradigm shift considers glioma management in a comprehensive perspective that takes into account the intricate connectivity of the cerebral networks. This allowed significant improvement in the outcome of patients with lesions previously considered inoperable. The current review summarizes the current theoretical framework integrating the adult human brain plasticity and functional reorganization within a dynamic individualized treatment strategy for patients affected by diffuse low-grade gliomas.

INTRODUCTION
Tumor Growth and Functional Neuroplasticity
Connectomics and Glioma Surgery
Awake Craniotomy and Intraoperative
CONCLUSION
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