Table 1 Anatomical abnormalities
Anatomical Abnormality | Incidence in 63 patients | Incidence in 126 studied sides |
|---|---|---|
Septal Deviation | 10 (15.9%) | Â |
Lateralized Middle Turbinate | 11 (17.5%) | 14 (11.1%) |
Residual Uncinate Process | 38 (60.3%) | 72 (57.1%) |
Residual Haller Cells | 16 (25.4%) | 29 (23%) |
Residual Frontal Recess Cells | 61 (96.8%) | 121 (96%) |
Residual Anterior Ethmoidal Cells | 58 (92.1%) | 116 (92.1%) |
Residual Posterior Ethmoidal Cells | 61 (96.8%) | 121 (96%) |
Obstructed Sphenoid Sinus Ostium | 43 (68.3%) | 83 (65.9%) |