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Fig. 2 | BMC Urology

Fig. 2

From: Initial experience of a novel ureteral silicon-covered metallic mesh stent in malignant ureteric obstruction: a single-center retrospective study

Fig. 2

Placement of multiple UrexelTM stent with overlapping of more than 2 cm to reinforce the radial force and prevent migration. a. Retrograde pyelogram demonstrating multiple ureteric obstruction. b. Ureteral balloon dilation performed prior to stent placement c. Co-axial placement of double UrexelTM stents with approximately 2cm overlap

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