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The Egyptian Journal of Otolaryngology

Table 3 Analysis of the radiological measurements in both study groups

From: Prevalence and clinical implications of high anterior septal deviation on sinus access: a retrospective cross-sectional study

 

Groups

Test of significance

Group A (no septoplasty) (N = 84)

Group B (septoplasty) (N = 73)

SDD (mm)

2.31 ± 0.65

3.62 ± 0.91

t =  − 10.794

P = 0.001*

LNW (mm)

10.87 ± 0.71

11.22 ± 0.81

t =  − 2.915 P = 0.004*

SDD/LNW

0.21 ± 0.06

0.32 ± 0.08

t =  − 9.317

P = 0.001*

SDA (degree)

7.41 ± 1.95

11.18 ± 2.67

t =  − 10.206

P = 0.001*

  1. Continuous data are expressed as mean ± SD
  2. P probability
  3. t independent samples t-test
  4. *Statistically significant (P ≤ 0.05)
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