Vojnosanit Pregl
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The incidence of difficult intubation (DI) is 1-10%, and DI leading to inability to intubate occurs in 0.04% of the population. The aim of this study was to evaluate the incidence of DI in thyroid surgery and to assess possible correlation of difficult tracheal intubation with sex and primary diagnosis. ⋯ The incidence of DI was higest in patients with polynodal goiter but extremly DI was present mostly in patients with hyperthiroidism. Men seem to be at higher risk for DI than women. Scoring system used in this study for prediction of DI may be useful in this patient population.