“…19,21,[25][26][27]30,31,41 Seven studies found higher complications with inpatient SA, 18,21,27,28,30,31,33 one study found higher complications in outpatient SA, 25 four studies found no differences in complications or readmissions, 19,22,29,41 one study had mixed findings, 26 and five studies did not compare inpatient and outpatient SA. 16,17,24,32,40 Brolin et al found no statistical difference between inpatient (10%) and outpatient (13%) complication rates when comparing 30 inpatient and outpatient SA performed by a single surgeon, 29 and Arshi et al found higher rates of surgical site infections (SSI) requiring irrigation and debridement at 6 months (OR ¼ 1.49; 95% confidence interval (CI), 1.01-2.19; P ¼ .045) and 1 year (OR ¼ 1.65; 95% CI, 1.15-2.35; P < .001) in an outpatient SA cohort. 26 Medical complications were more common in inpatient cohorts relative to outpatient SA patients, with complications ranging from 0%-17.7% for inpatients and 0%-15.9% for outpatients.…”