Clinical outcomes and complications of single anastomosis duodenal-ileal bypass with sleeve gastrectomy: A 2-year follow-up study in Bogotá, Colombia

Table 1 Patient demographic and surgical characteristics and preoperative comorbidities, n (%)

Variables
Demographic characteristics
Male sex	21	34.43
Years of age (mean, SD)	39.8	9.54
BMI kg/m2 (mean, SD)	50.27	7.21
Surgical characteristics	n or median	%
Procedure characteristics
Type of surgery, SADI	11	0.224
SADI-S	50	0.819
Synchronous procedure	3	0.052
Operative time minutes (mean, SD)	144.95	42.24
Hospitalization characteristics
Length of stay (days) 1	2	0.034
2	40	0.69
3	12	0.207
4	2	0.034
5	1	0.017
6	1	0.017
1	54	0.931
Start of oral route (d)
2	4	0.069
CPAP discontinuation	14	0.25
Medical history
OSAH	43	70.49
Dyslipidemia	31	50.82
Arterial hypertension	21	34.43
Use of CPAP	14	22.95
Hiatal hernia	14	22.95
Prediabetes	13	21.31
Gastritis	12	19.67
Type 2 diabetes	12	19.67
Hypothyroidism	10	16.39
Smoking	8	13.11
Gastroesophageal reflux	8	13.11
Type 1 diabetes	1	1.64
Complications
Pain	9	14.75
Readmission	4	6.56
Hematoma	2	3.28
Intestinal obstruction	1	1.64
Postoperative ileus	1	1.64
Follow-up time (mean, SD)	19.43	6.91

CPAP: Continuous positive airway pressure; OSAHS: Obstructive sleep apnea/hypopnea syndrome; BMI: Body mass index; SADI: Single anastomosis Duodeno-ileal bypass; SADI-S: Single anastomosis duodeno-ileal bypass with sleeve gastrectomy.