Abstract:Failure of retrograde approach for ureteric stenting warrants percutaneous nephrostomy with antergrade stenting to relieve the pressure symptoms and prevent the need for external drainage. However, in some tight ureteric strictures with grossly dilated tortuous ureter it may not be possible to navigate a ureteric stent across. In such instances pull through or rendezvous techniques have been advocated. Here, we have illustrated simple and novel techniques for traversing tortuous ureters with tight strictures. … Show more
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