چكيده لاتين :
“Forgotten” indwelling stents can result in complications such as encrustation, pyelonephritis, recurrent obstruction, and stent migration and breakage.(1,2) We report a case of forgotten stent with encrustation of the proximal and distal ends, spontaneous disappearance of the middle segment, and an associated hourglass pelvic stenosis resulting in
hydronephrosis.