J Neurol Surg B Skull Base 2016; 77(02): 140-149
DOI: 10.1055/s-0036-1579751
Original Article
Georg Thieme Verlag KG Stuttgart · New York

Surgical Management of Perineural Spread of Head and Neck Cancers

C. Arturo Solares
1   Department of Otolaryngology, Head and Neck Surgery, Georgia Regents University, Augusta, Georgia, United States
2   Center for Cranial Base Surgery, Georgia Regents University, Augusta, Georgia, United States
,
Eric Mason
1   Department of Otolaryngology, Head and Neck Surgery, Georgia Regents University, Augusta, Georgia, United States
2   Center for Cranial Base Surgery, Georgia Regents University, Augusta, Georgia, United States
,
Benedict J. Panizza
3   Queensland Skull Base Unit and Department of Otolaryngology, Head and Neck Surgery, Princess Alexandra Hospital, Brisbane, Queensland, Australia
4   School of Medicine, University of Queensland, Brisbane, Australia
› Author Affiliations
Further Information

Publication History

Publication Date:
18 March 2016 (online)

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Abstract

The surgical management of perineural spread of head and neck cancers has become an integral part in the contemporary treatment of this pathology. We now understand that tumour spreads within the epineurium and in a continuous fashion. We also can rely on the accuracy of magnetic resonance neurography in detecting and defining the extent of disease. With modern skull base techniques and a greater understanding of the anatomy in this region, specific operations can be designed to help eradicate disease. We review the current approaches and techniques used that enable us to better obtain tumour free margins and hence improve survival.