Table 1.
Operative Details and Outcomes
| Surgery | LSG | LDS | Total | |||||
|---|---|---|---|---|---|---|---|---|
| N | 24 | 9 | 33 | |||||
| MSS | 5.1 ± 6.9 | 6.4 ± 6.3 | 5.9 ± 6.6 | |||||
| Operative Details of Dilations with avg. dilation (mm) and avg. duration (min) | 1st Dilation | 15/24 Dilation: 32 ± 7.7 Duration: 15.5 ± 6.3 | 7/24 Dilation: 31.4 ± 6.9 Duration: 15.2 ± 8.7 | 1/24 Dilation: 40 Duration: 10 | 6/9 Dilation: 31.6 ± 4.1 Duration: 15.8 ± 8 | 1 /9 Dilation: 30 Duration: 10 | 1/9 Dilation: 40 Duration: 10 | |
| 2nd Dilation | 7/24 Dilation: 33.7 ± 5.1 Duration: 20 ± 8.1 | 1/24 Dilation: 40 Duration: 30 | 1/9 Dilation: 30 Duration: 30 | 1/9 Dilation: 40 Duration: 15 | ||||
| 3rd Dilation | 1/24 Dilation: 40 Duration: 30 | 1/9 Dilation: 40 Duration: 30 | ||||||
| Resolution rate with each dilation | 1st Dilation | 62.5% (15/24) | 66.7% (6/9) | |||||
| 2nd Dilation | 29.1% (7/24) | 11.1% (1/9) | ||||||
| 3rd Dilation | 4.1% (1/24) | 11.1% (1/9) | ||||||
| Overall Outcomes | Resolved: 95.8% (23/24) Unresolved: 4.1% (1/24) | Resolved: 88.9% (8/9) Unresolved: 11.1% (1/9) | Resolved: 93.9% (31/33) Unresolved: 6.1% (2/33) | |||||
Abbreviations: N number, MSS months since surgery, LSG Laparoscopic sleeve gastrectomy, LDS Loop duodenal switch