ILLUSTRATIONS by STEPHAN SPITZER, www.spitzer-illustration.com
INDICATIONSAnastomotic strictures of the PUJ and severe peripelvic fibrosis after• failed pyeloplasty [2,4,7].• repeated pyelolithotomies [2].• failed ante-or retrograde endopyelotomy [3,6].• traumatic rupture [8].• former renal tuberculosis [8].
S T E F F E N S E T A L .
ANATOMICAL CONSIDERATIONS [2,3,9]A megaureter with hydronephrosis and recurrent stone formation in the lower calyx