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Table 6 Comparison between failed cases and succeeded cases regarding post-operative complications

From: Extended endoscopic frontal nasal sinus surgery in management of chronic and recurrent frontal sinus diseases

 

Failed

Succeeded

X2

P value

Intra and post-operative complications

No

No.

0

7

9.545

0.049

%

.0%

63.6%

Orbital injury with injury of lamina papyrcia and penetration of orbital fat (major complication)

No.

0

1

%

.0%

9.1%

Post-operative crusts (minor)

No.

0

1

%

.0%

9.1%

Post-operative extensive synechia with neo-bone formation

No.

3

1

%

100.0%

9.1%

Post-operative hyposmia and epistaxis (minor)

 

0

1

 

.0%

9.1%