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The Egyptian Journal of Otolaryngology

Table 5 Relationship between the type of frontal sinus and the frequency of sinusitis for both sides

From: A novel anatomical classification of the frontal sinus: can it be useful in clinical approach to frontal sinusitis?

 

Small

Medium-sized

Large

P

Right frontal sinusitis (N=120)

14/97 (14.4%)

92/268 (34.3%)

14/39 (35.9%)

0.001*

Left frontal sinusitis (N=128)

14/88 (15.9%)

88/264 (33.3%)

26/52 (50.0%)

0.001*

P

0.843

0.154

0.066

 
  1. *Significant at 0.05 level; chi-square test. Bonferroni test was used in further comparison of the ratios following chi-square test
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