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The Egyptian Journal of Otolaryngology

Table 2 Comparison between the studied groups regarding the operative time and healing time

From: Comparison of the outcomes of endoscopic versus microscopic approach in cholesteatoma surgery: a randomized clinical study

 

Endoscopic surgery (n = 40)

Microscopic surgery (n = 40)

P value

Operative time (Hours)

3.0 ± 0.4

3.2 ± 0.6

0.2

Healing time (weeks)

5. 4 ± 0.5

7. 7 ± 0.5

 < 0.001*

ABG

19.6 ± 6.1

20.6 ± 4.7

0.42

AC

20.3 ± 4.4

18.8 ± 4.2

0.12

  1. ABG air–bone gap, AC air-conduction
  2. *reflecting the most significant P value
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