TABLE 3

Radiologic Findings, Based on Chandler Stage of Orbital Findings

No. (%) of Patients
Chandler stage
    012 (4)
    1124 (42)
    251 (17)
    3100 (34)
    46 (2)
    54 (1)
Bilateral involvement5
    Stage 14
    Stage 21
Sinus involvement
    Maxillary258 (86)
    Ethmoid252 (84)
    Sphenoid131 (44)
    Frontal89 (30)
    None26 (9)
    Unspecified3 (1)
    Multiple240 (80)
  • The data should be interpreted with caution, because 75% of our patients were younger than 7 years of age.