Table 1.
Involvement of ESGS levels (with additional level VI for PPS).
| No (%) of Involved Levels | No (%) of pts | |||||
|---|---|---|---|---|---|---|
| 975 (49.89%) | 1633 (83.57%) | 514 (26.3%) | 174 (8.9%) | 87 (4.45%) | 114 (5.83%) | |
| I | II | 699 (35.77%) | ||||
| II | 514 (26.3%) | |||||
| II | III | 229 (11.71%) | ||||
| I | 85 (4.35%) | |||||
| III | 57(2.91%) | |||||
| I | II | III | 50 (2.55%) | |||
| III | IV | 33 (1.68%) | ||||
| II | III | VI | 33 (1.68%) | |||
| I | IV | 30 (1.53%) | ||||
| I | II | III | IV | 28 (1.43%) | ||
| V | 25 (1.27%) | |||||
| III | VI | 22 (1.12%) | ||||
| III | IV | VI | 19 (0.97%) | |||
| I | II | V | 16 (0.81%) | |||
| I | V | 16 (0.81%) | ||||
| II | V | 12 (0.61%) | ||||
| II | III | IV | 11 (0.56%) | |||
| I | II | III | IV | VI | 10 (0.51%) | |
| I | II | IV | 9 (0.46%) | |||
| I | II | III | VI | 8 (0.4%) | ||
| I | IV | VI | 8 (0.4%) | |||
| IV | 8 (0.4%) | |||||
| VI | 8 (0.4%) | |||||
| I | II | III | IV | V | 7 (0.35%) | |
| IV | VI | 5 (0.25%) | ||||
| I | IV | V | 5 (0.25%) | |||
| I | II | III | V | 4 (0.2%) | ||
| II | III | V | 2 (0.1%) | |||
| II | III | IV | VI | 1 (0.05%) | ||
| 1954 (100%) | ||||||
PPS—Parapharyngeal space.