Table I.
Patient distribution considering site of complete (100%) obstruction and AHI and BMI.
| Complete retro palatal collapse | Complete retro lingual collapse | Complete oro-hypopharyngeal lateral wall collapse | Complete laryngeal collapse | |
|---|---|---|---|---|
| All patients (n = 138) | 102 (73.9%) | 60 (43.47%) | 32 (23.18%) | 44 (31.88%) |
| AHI < 30 (n = 72 ) | 42 (58.33%) | 14 (19.44%) | 4 (5.55%) | 18 (25%) |
| AHI ≥ 30 (n = 66) | 60 (90.90%) | 46 (69.69%) | 28 (42.42%) | 26 (39.39%) |
| BMI < 30 (n = 108) | 82 (75.92%) | 42 (38.88%) | 22 (20.37%) | 36 (33.33%) |
| BMI ≥ 30 (n = 30) | 20 (66.66%) | 18 (60%) | 10 (33.33%) | 8 (26.66%) |