Patient demographics and LV-LVM characteristics
| No. | (%) | |
|---|---|---|
| Total | 56 | |
| Sex | ||
| Male | 28 | 50.0% |
| Female | 28 | 50.0% |
| Classification | ||
| LM | 37 | 66.1% |
| LVM | 19 | 33.9% |
| Architecture | ||
| Macrocystic | 9 | 16.1% |
| Microcystic | 19 | 33.9% |
| Mixed | 28 | 50.0% |
| Lesion laterality | ||
| Right | 18 | 32.1% |
| Left | 16 | 28.6% |
| Bilateral | 22 | 39.3% |
| de Serres stage | ||
| I (unilateral infrahyoid) | 1 | 1.8% |
| II (unilateral suprahyoid) | 27 | 48.2% |
| III (unilateral suprahyoid and infrahyoid) | 8 | 14.3% |
| IV (bilateral suprahyoid) | 9 | 16.1% |
| V (bilateral suprahyoid and infrahyoid) | 11 | 19.6% |