WebDuplex kidney, also known as duplicated ureters or duplicated collecting system, is the most common birth defect related to the urinary tract. This occurs due to an incomplete fusion … WebApr 23, 2024 · Between 01/2007 and 03/2012, 11 patients with an upper pole ectopic ureter (1 bilateral) diagnosed following the antenatal detection of hydronephrosis and showing preserved function on renal ...
Duplex collecting system Radiology Reference Article
WebThe ectopic ureter arrives from upper moiety is inferior and medial as compared to the lower pole moiety’s ureter . Moreover, because the lower pole ureter makes a shorter tunnel into the bladder, it is more prone to reflux, while the anomalous insertion of the upper pole ureter makes this moiety more prone to obstruction . WebJan 5, 2024 · During the operation, the upper ureter of right duplex kidney was found to enter the deep inguinal ring and course through the inguinal canal. Because the right upper renal pole was dysplastic, excision of this segment along with its ectopic ureter was performed. franklin memorial hospital farmington me lab
(PDF) Endourologic and Open Ureterolithotomy and Common …
WebJul 7, 2024 · The upper pole ureter often develops a ureterocele, a cystic dilatation of the intravesical portion of the ureter, with narrowing of the ureteral orifice. In the setting of obstruction from a ureterocele in a duplex system, two-thirds of individuals have poor function of the upper pole moiety. WebContrast-enhanced CT abdomen showing giant hydronephrosis of the right upper pole moiety in axial view (A) and sagittal view (C) with normally enhancing renal parenchyma at the region of lower pole (black arrow in B). Pelvic section revealing dilated upper moiety ureter (white arrow) with cystic focal dilatation in its submucosal part (black ... WebNov 28, 2001 · Incontinence resolved immediately following a right upper pole moiety heminephrectomy. There are numerous other interesting and unusual presentations of ureteral ectopia in the literature. franklin memorial hos