Aspects cliniques et therapeutiques au chu gabriel toure resume objectif. Retrograde placement of ureteral stent and ureteropelvic. Arteries in front of or behind the renal pelvis are. Pyeloureteral junction syndrome pujs is a frequent congenital malformation. Telecharger uropathies malformatives pdf uropathies. The effects of obstruction are examined from the perspectives of duration, severity, totality, and the presen.
Surgical management of pyeloureteral junction syndrome in a. It has recently been suggested that the resistive index ri in native kidneys of healthy children is age dependent. Sep 17, 2011 1 anatomie et semiologie rdiologique5 version5 1. Variations in arterial blood supply and the risk of. Bilateral giant hydronephrosis in a ureteropelvic junction syndrome. Pdf andersonhines open pyeloplasty in the treatment of. Age dependency of the renal resistive index in healthy. We report our experience of transperitoneal laparoscopic dismembered pyeloplasties describing our stepbystep surgical technique, and we retrospectively analyze the impact on operative times of technical modifications that were introduced during the learning curve. Ce syndrome est caracterise par lexistence dun obstacle entre le bassinet du rein et luretere, entrainant une dilatation du bassinet appele hydronephrose. The pathophysiology of ureteral obstruction journal of. Pdf surgical management of pyeloureteral junction syndrome. It is characterized by a narrowing of the junction between the pelvis and the ureter 1, 2, 4,5,6. Mausion c, petit j, remond a, lambrey g, fournier a, quichaud j.
Oct 23, 2019 pyelo ureteral junction syndrome pujs, also known as primary hydronephrosis, is a common cause of urinary malformation in the upper urinary tract 1,2,3,4. Ureteral obstruction can have a variety of causes intrinsic or extrinsic to the kidney. We report the surgical management of pujs by pyeloplasty according to andersonhynekusss procedure at the zinder national hospital this was a retrospective study from january 20 to december 2016 4 years, including patients who have undergone surgery for pujs. Petit j, remond a, lambrey g, fournier a, quichaud j. Surgical management of pyeloureteral junction syndrome in. Following the experience of peroperative bleeding from a vascular variation, the authors discuss the arterial anomalies of the renal pedicle which may carry the risk of hemorrhage during percutaneous surgery in this region.
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