Prognostic impact of extratumoral perineural invasion in patients with oral cavity squamous cell carcinoma
Abstract Purpose Perineural invasion (PNI) is an adverse prognostic factor in patients with oral cavity squamous cell carcinoma (OCSCC). The American Joint Committee on Cancer Staging Manual, eighth edition, introduced a subdivision of PNI into two distinct forms, that is, extratumoral and intratumo...
Main Authors: | , , , , , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Wiley
2019-10-01
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Series: | Cancer Medicine |
Subjects: | |
Online Access: | https://doi.org/10.1002/cam4.2392 |