Endoscopy findings |
Endoscopy findings |
Endoscopy findings |
MRI findings |
MRI
findings |
MRI findings |
|
Frequency |
Percentage |
|
Frequency |
Percentage |
Middle turbinate |
46 |
93.87% |
Maxillary sinus |
54 |
90% |
Inferior turbinate |
25 |
51.02% |
Ethmoid sinus |
47 |
78.33% |
Nasal septum |
4 |
8.16% |
Sphenoid sinus |
35 |
58.33% |
Superior turbinate |
3 |
6.12% |
Frontal sinus |
25 |
41.66% |
|
|
|
Orbital extension |
12 |
20% |
|
|
|
Intracranial extension |
2 |
3% |