The Use of Narrow-Band Imaging to Improve Pathological Margin in Oral Squamous Cell Carcinoma: A Prospective Randomized Controlled Trial.

J Otolaryngol Head Neck Surg · 2025 · PMC12572592 · PMID 41139331

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did not reach statistical significanceno p-value reported

Although persistent tracheostomy and feeding tube were slightly higher in the NBI group, the differences did not reach statistical significance.

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