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Demographic data
| Clinical characteristics | LPR | |
|---|---|---|
| n | % | |
| Age (years) (mean ± SD) | 38.3 | ±9.3 |
| Gender | ||
| Male | 5 | 15.6 |
| Female | 27 | 84.2 |
| Preoperative weight (kg) (mean ± SD) | 101.7 | ±22.8 |
| Preoperative BMI (kg/m2) (mean ± SD) | 38.8 | ±6.4 |
| Comorbidities | ||
| Diabetes mellitus (pre-RYGB) | 4 | 12.5 |
| Hypertension (pre-RYGB) | 2 | 6.3 |
| Obstructed sleep apnea (pre-RYGB) | 1 | 3.1 |
| Bronchial asthma (pre-RYGB) | 3 | 9.4 |
| Indications | ||
| Inadequate weight loss/weight regain | 30 | 93.8 |
| Marginal ulcer (pre-LPR) | 1 | 3.1 |
| Gastro-gastric fistula | 1 | 3.1 |
