Barros PL, Oliveira B, Pereira R, Dores M, Coutinho A, Peyroteo I. A possible novel approach to small iatrogenic colonic perforation during nephrostomy placement.
Urol Case Rep 2023;
50:102495. [PMID:
37497364 PMCID:
PMC10366387 DOI:
10.1016/j.eucr.2023.102495]
[Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/18/2023] [Revised: 06/30/2023] [Accepted: 07/02/2023] [Indexed: 07/28/2023] Open
Abstract
Placement of a percutaneous nephrostomy (PCN), to drain and preserve renal function, is a common urologic procedure in the setting of high urinary obstruction. Colonic perforation is a rare complication, with an incidence of 0.2-0.5%. In these situations, literature advises the withdrawal of the PCN into the colon, ureteral stenting, zero-diet, broad spectrum antibiotics and only to remove the catheter days after. Here we describe the case of a patient in whom a PCN was placed transversing the colon, in whom it was retrieved under endoscopic control, with use of endoclips to control the hemorrhage and close the perforation.
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