“…Indeed, SE showed in single center prospective series a low incidence of postoperative complications requiring reintervention, a low rate of urinary fistulas and of ureteral stenting [7,9]. However, in a large multicenter prospectively derived dataset (RECORd project), a matched-pair comparison of 396 patients showed that SE and standard PN are associated with similar WIT and similar incidence of overall, surgical and medical complications [8].…”