Do salivary bypass tubes lower the incidence of pharyngocutaneous fistula following total laryngectomy? A retrospective analysis of predictive factors using multivariate analysis.

Eur Arch Otorhinolaryngol · 2017 · PMC5340845 · PMID 28011997

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failed to reach statistical significanceno p-value reported

We observed a difference in PCF rates in those patients who had a SBT versus those who did not (8.3 versus 24.6%) however, this failed to reach statistical significance.

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