Cases

Duration of symptoms

Eye affected

Visual loss

Paranasal sinus involvement

Nostril affectation

Intracranial extension

Follow-up period

1

72 months

Right

Yes

Max + Eth + Fr

Right

Yes

6 months

2

12 months

Left

Yes

Max + Eth + Fr

Left

Yes

3 months

3

13 months

Left

Yes

Fr + Sph

Bilateral

Yes

6 months

4

6 months

Left

No

Fr + Eth

Nil

Yes

8 months

5

96 months

Left

Yes

Max + Eth + Fr

Bilateral

Yes

6 months

6

36 months

Left

Yes

Fr + Eth + Sph

Bilateral

Yes

6 months