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Placement of Resonance Stent for Malignant or Benign Ureteral Obstruction. 2021

Benjamin Cedars, and Garen Abedi, and Roger L Sur
Department of Urology, University of California, San Diego, San Diego, California, USA.

The aim of this article is to illustrate a step-by-step guide to placement of Resonance® metallic ureteral stent (Cook Medical, Bloomington, IN) for management of malignant or benign ureteral obstruction. In this article, the steps of operating room setup, patient positioning, gaining access to the upper urinary tract, and endoscopic and fluoroscopic placement of a Resonance ureteral stent are described.

UI MeSH Term Description Entries
D006801 Humans Members of the species Homo sapiens. Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D014513 Ureter One of a pair of thick-walled tubes that transports urine from the KIDNEY PELVIS to the URINARY BLADDER. Ureters
D014517 Ureteral Obstruction Blockage in any part of the URETER causing obstruction of urine flow from the kidney to the URINARY BLADDER. The obstruction may be congenital, acquired, unilateral, bilateral, complete, partial, acute, or chronic. Depending on the degree and duration of the obstruction, clinical features vary greatly such as HYDRONEPHROSIS and obstructive nephropathy. Obstruction, Ureteral,Obstructions, Ureteral,Ureteral Obstructions
D015607 Stents Devices that provide support for tubular structures that are being anastomosed or for body cavities during skin grafting. Stent

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