Ureteral stenting in the clinic: a safe and cost-effective alternative to the operating room

摘要

Purpose: Ureteral stent placement is one of the most common procedures performed by urologists, and is typically done in the operating room. At Ochsner-LSU Health Shreveport, urologists have a unique setting allowing them to place ureteral stents for patients present in the outpatient ambulatory clinic without the need for nitrous oxide. This allows patients to avoid being admitted to the hospital and receiving subsequent general anesthesia in the operating room. Therefore, our novel study evaluates the feasibility, safety, and cost-effectiveness of ureteral stents insertion in the clinic.Material and Methods: In this study, we analyzed 240 patients with a total of 279 different ureteral stent insertion encounters to evaluate the safety and costs of stenting in the clinic compared to the operating room. Stents were placed in the outpatient clinic for 126 patients, which required either a new ureteral stent insertion or a scheduled stent exchange.Results: Overall, there was an increased age and length of stent duration among those who were stented in the clinic. We did not observe any increase in narcotics use, pain, adverse injuries, or differences in stent length. The total cost of a stent insertion operating room was $16,349.91 whereas the clinic procedure cost $7,865.69, however: medicare reimbursement remained the same.Conclusion: Our findings demonstrate a novel use of stenting in the clinic is feasible as an outpatient alternative. It is a safe alternative to the operating room, and more cost-effective.