Thirty-day complication rates associated with LSG using the Clavien–Dindo classification and categorized as major and minor complications (13)
| Clavien–Dindo grade | Study; no. (%) | ||||
|---|---|---|---|---|---|
| Present study (n = 209) | Lemanu et al. (16) (n = 400) | Vidal et al. (14) (n = 114) | Peterli et al. (15) (n = 107) | Goiten et al. (17) (n = 2651) | |
| Minor | |||||
| I | 8 (3.8) | 20 (5) | — | 5 (4.7) | 19 (0.7) |
| II | 20 (9.6) | 18 (4.5) | 5 (4.4) | 3 (2.8) | 43 (1.6) |
| Minor complication rate | 28 (13.4) | 38 (9.5) | 5 (4.4) | 8 (7.5) | 62 (2.3) |
| Major | |||||
| III | — | 23 (5.6) | — | 1 (0.9) | — |
| IIIa | 2 (1.0) | — | — | — | 18 (0.7) |
| IIIb | 2 (1.0) | — | 4 (3.5) | — | 22 (0.8) |
| IV | — | 5 (1.3) | — | — | — |
| IVa | — | — | — | — | 5 (0.2) |
| IVb | — | — | — | — | 2 (0.07) |
| V | — | 1 (0.3) | 1 (0.9) | — | 1 (0.04) |
| Major complication rate | 4 (1.9) | 29 (7.3) | 5 (4.4) | 1 (0.9) | 48 (1.8) |
| Overall complication rate | 32 (15.3) | 67 (16.8) | 10 (8.8) | 9 (8.4) | 110 (4.1) |
LSG = laparoscopic sleeve gastrectomy.