U. Patel et Mj. Kellett, THE MISPLACED DOUBLE-J URETERAL STENT - TECHNIQUE FOR REPOSITIONING USING THE NITINOL GOOSENECK SNARE, Clinical Radiology, 49(5), 1994, pp. 333-336
An antegrade method for repositioning a prematurely released double J
ureteric stent is described. The technique is applicable when the prox
imal pigtail is still within the renal parenchyma or in the perinephri
c space. A custom-made Nitinol gooseneck snare was used in this case,
but suitable alternatives should be readily available in a standard in
terventional suite and these are described.