2005, Number 4
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Rev Mex Urol 2005; 65 (4)
Ureteral stents: What will the future provide?
Vásquez-Lastra C, Castro GA, Figueroa GR, Cisneros MB, Contreras EA, Lomelín JP, Mérigo AJ
Language: Spanish
References: 51
Page: 269-276
PDF size: 68.99 Kb.
ABSTRACT
Ureteral stents have become an invaluable tool in our armamentarium due to the technological advances in the recent years. Thanks to this technology, we have been able to transform aggressive surgeries for alleviating obstructive pathology into an ambulatory, minimally invasive procedure. Modern ureteral stents have a low friction coefficient, are thermosensitive and have and hydrophilic layer that allow an easy placement in the urinary tract. Despite these advances, we are far from having an ideal stent. In this paper we will show the advances in ureteral stents, regarding new materials, coatings and designs, which are intended to modify modern urology as we know it.
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