From: The value of frontal sinusotomy in cases of sinonasal polyposis
Group A (n=40) | Group B (n=40) | χ2 | P | |
---|---|---|---|---|
Nasal obstruction | 40 (100%) | 38 (95) | 2.05 | .152 |
Headache/facial pain | 14 (35%) | 16 (40%) | .213 | .644 |
Hyposmia | 31 (77.5%) | 30 (75%) | .069 | .793 |
Postnasal secretion | 27 (67.5%) | 29 (72.5%) | .238 | .626 |
Rhinorrhea | 32 (80%) | 34 (85%) | .346 | .556 |
Cough | 34 (85%) | 35 (87.5%) | .105 | .745 |