Foley catheters are not routinely necessary in children treated with patient-controlled analgesia following perforated appendicitis.
Yu YR, Sola R, Mohammed S, Lackey JT, John S, Rosenfeld E, Zhang W, St Peter SD, Shah SR. Foley catheters are not routinely necessary in children treated with patient-controlled analgesia following perforated appendicitis. J Pediatr Surg. 2018 Oct; 53(10):2032-2035.